The Arithmetic of Islam

The claim that Islam itself is radical, tested against the counted number of jihadists, the terrorism death toll, the verdict of Islam’s own scholars, the survey record, and a nation-by-nation comparison of how people actually live.

1. The numbers

• 2.0 billion Muslims worldwide — about a quarter of humanity — across 57 member states of the Organisation of Islamic Cooperation, around 50 of them Muslim-majority.
• 100,000–230,000 violent Salafi-jihadist fighters worldwide at the most cited estimate (CSIS, 2018) — 0.005 to 0.0115 per cent of the Muslim population.
• Over 90 per cent of terrorist attacks and 98 per cent of terrorism deaths occur in conflict zones, overwhelmingly in Muslim-majority countries (Global Terrorism Index 2025).
• 24 practices of the self-declared “Islamic State” formally ruled violations of Islam by the world’s most senior Muslim scholars (Open Letter to al-Baghdadi, 2014); 200 leading scholars, drawn from across the Muslim world, forbade takfir between Muslims at Amman in 2005, a ruling ultimately endorsed by over 500 scholars.
• A further 10 per cent of Muslims worldwide, beyond the “never justified” majority, say violence against civilians is rarely justified (Pew, 39 countries, 38,000 interviews).
• 1.67 million Australians visited Indonesia in 2024 — the second-largest source nation of its 13.9 million arrivals, and the largest group into Bali.
• 813,392 Australians identified as Muslim at the 2021 Census — 3.2 per cent of the population.

2. The arithmetic

Islam is the world’s second-largest religion — from Indonesia (the largest Muslim population, about 240 million, a functioning democracy) through Türkiye, Egypt, Pakistan, Bangladesh, Nigeria, the Gulf, the Maghreb, Central Asia and the Balkans.

Against that base, count the violent extremists. The Center for Strategic and International Studies — a hawkish Washington security think-tank with no incentive to minimise — built the most cited dataset of Salafi-jihadist fighters worldwide. Its regional figures: Syria 43,650–70,550; Afghanistan 27,000–64,060; Pakistan 17,900–39,540; Iraq 10,000–15,000; Nigeria 3,450–6,900; Somalia 3,095–7,240. The global estimate runs roughly 100,000 at the low bound to 230,000 at the high.

Take the high bound. 230,000 fighters against 2,000,000,000 Muslims is 0.0115 per cent — one person in every 8,700. Take the low bound and it is one in 20,000. The claim “Islam IS radical” characterises 8,699 people by the 8,700th: pre-judgement of the individual by the category, which is the definition of prejudice.

3. Who jihadism actually kills

The stereotype aims the fear at the victims. The Global Terrorism Index — published by the Institute for Economics and Peace, the standard reference — shows where terrorism’s dead actually fall.

The Sahel accounted for 51 per cent of all global terrorism deaths in 2024, up from 48 per cent in 2023 — Burkina Faso alone roughly a fifth of the world’s toll. The ten countries most impacted by terrorism in the 2025 index: Burkina Faso, Pakistan, Syria, Mali, Niger, Nigeria, Somalia, Israel, Afghanistan, Cameroon.

Over 90 per cent of attacks and 98 per cent of terrorism deaths occur in conflict zones. The deadliest single attack of 2024 — between 200 and 600 killed in one JNIM assault in Burkina Faso’s Centre-Nord — killed Muslims.

The pattern has held for two decades: jihadist violence kills, overwhelmingly, the Muslim civilians, soldiers and villagers within reach. Western victims are real and each one matters, but as a share of the toll they are a small fraction. Concern about jihadism and respect for Muslims are therefore the same position, not opposing ones: Muslims are not jihadism’s constituency; they are its primary target and its most numerous casualty.

For scale, the same index notes: armed conflict kills nine times more people than terrorism, homicide over 45 times more, suicide 72 times more.

4. Not Islam’s soldiers: the verdict of Islam’s own authorities

This memo does not use “Islamic” as a modifier for these groups. The religion’s own authorities, applying the religion’s own texts, have ruled the groups outside the tradition they claim — and the memo defers to the qualified court.

The Open Letter to al-Baghdadi (September 2014). One hundred and twenty-six of the world’s most senior Muslim scholars — grand muftis, heads of Islamic universities, jurists across the Sunni world — issued a 17-page refutation, point by point from the Qur’an and Hadith, condemning 24 specific practices of the self-declared “Islamic State” as violations of Islam: the killing of innocents, of emissaries, of prisoners; forced conversion; the denial of rights to women and children; the declaration of a caliphate without the community’s consent; and above all the practice of takfir — declaring fellow Muslims apostates in order to kill them.

The signatories represent the mainstream of Sunni jurisprudence; the letter is the closest thing Sunni Islam’s decentralised authority structure has to a formal verdict.

The Khawarij designation. Multiple fatwa authorities and senior scholars — from Saudi Arabia’s Abdul Muhsin Al-Abbad to the Islamic Supreme Council of Canada — have formally classified Daesh and its kind as Khawarij: the seventh-century sect, emerging from Iraq, that excommunicated and slaughtered fellow Muslims and was fought and expelled by the early Muslim community itself. The designation matters because of whose words define it.

The Prophet Muhammad’s recorded descriptions of the Khawarij in the canonical Hadith collections are of people who recite the Qur’an though “it does not pass beyond their throats,” and who “pass through the religion as an arrow passes through its target” — who exit Islam at speed while wearing its clothes. By the tradition’s founding texts, as applied by its living scholars, these groups are not Islam’s soldiers but its ancient, named enemy.

The Amman Message (2004–05). Issued in Amman in November 2004 and put to an international conference of 200 leading scholars from 50 countries in July 2005, its Three Points recognised the validity of the eight major schools of Islamic law, forbade takfir — the declaration of apostasy — between Muslims, and set preconditions for the issuing of fatwas.

The Three Points were then adopted by the Organisation of the Islamic Conference summit at Mecca in December 2005 and by six international scholarly assemblies, with over 500 leading scholars ultimately endorsing them. This is the tradition’s considered position, and it is why this memo stops short of declaring the jihadists “infidels” in return: flinging takfir back at the takfiris would borrow their signature weapon. The accurate position needs no help — the excommunicating is theirs, and the verdict against them belongs to their own tradition’s highest authorities.

The practical consequence for language: these groups are named in this memo by what they do — takfiri and jihadist violence — or by the name their victims use, Daesh, never by the religion of the people they murder. Calling them “Islamic” concedes the single claim their recruitment depends on, against the ruling of the only court with jurisdiction.

5. What Muslims say about violence, on the record

The largest evidence base on Muslim attitudes is Pew Research Center’s survey programme — 38,000 face-to-face interviews across 39 countries in The World’s Muslims (2013), plus waves before and since.

The headline finding: a global median of 72 per cent of Muslims say suicide bombing and other violence against civilians in defence of Islam is never justified, and a further 10 per cent say rarely. A median of 3 per cent say often; 8 per cent sometimes. Among American Muslims, 81 per cent say never. Rejection is strongest in some of the largest Muslim populations: Pakistan 89 per cent never, Indonesia 81, Nigeria 78, Tunisia 77.

The complications, stated rather than hidden: substantial minorities say attacks on civilians are at least sometimes justified in the Palestinian territories (40 per cent, amid occupation and repeated wars), Afghanistan (39, mid-war), Egypt (29) and Bangladesh (26). Those numbers are real, concentrated in conflict zones, and trending down across Pew’s waves — Lebanon fell from 79 to 34 per cent between 2002 and 2007, Pakistan from 33 to 9.

Separately, Pew found majorities in many Muslim-majority countries favour sharia as official law, with wide internal disagreement about what that means. Preferring religious law is a fact about how hundreds of millions want to be governed — a debate worth having on its own terms. It is not violent extremism, and eliding the two is where the “Islam IS radical” argument does its sleight of hand.

6. The lived test

Nobody holidays where they believe the population is radical. Indonesia — the largest Muslim-majority nation on earth — received 13.9 million international visitors in 2024. Australians were the second-largest source nationally at 1.67 million, and the largest group into Bali, roughly a quarter of the island’s 6.3 million foreign arrivals. Malaysia, the UAE, Türkiye, Morocco, Jordan and Oman are likewise mass destinations, Türkiye among the most visited countries in the world. Millions of Western families a year, voting with their children’s school holidays, price the claim at zero.

The test runs in reverse at home: Australia’s 813,392 Muslims (3.2 per cent of the population, 2021 Census) are neighbours, GPs, engineers and small-business owners, their violent fringe a police matter counted in individuals — exactly as section 2’s arithmetic predicts. Pew’s Western-country surveys consistently find extremism support among Muslim minorities very low.

7. Nation to nation: the full comparison

Aggregating “Muslims” against “Westerners” is the same generalisation error this memo attacks, so the comparison is run the only honest way: named nation against named nation, using age-standardised rates from the strongest international datasets — WHO, the Global Burden of Disease study, UNODC, the NCD Risk Factor Collaboration, the OECD, the Charities Aid Foundation, Pew. Muslim-majority set: Indonesia, Malaysia, Türkiye, Jordan, UAE, Morocco, with Egypt where data allows. Western set: Australia, UK, USA, Germany, France. Every figure carries its source and year.

Alcohol — the largest and cleanest gap in the table. WHO total per-capita consumption (litres of pure alcohol, 15+, 2022): Australia, Germany and France 11.2; UK 10.9; USA 9.8. The Muslim-majority set: Türkiye 2.2, Malaysia 0.8, UAE 0.8, Morocco 0.6, Jordan 0.3, Egypt 0.1, Indonesia 0.1. A gap of five-fold at Türkiye and two orders of magnitude at Indonesia.

Downstream, WHO attributes 2.6 million deaths a year to alcohol — 4.7 per cent of all deaths on earth — with the highest attributable death rates in its European region (52.9 per 100,000) and near the lowest in its Eastern Mediterranean region, where about 4 per cent of the population drinks at all.

Caveat: unrecorded consumption is hardest to capture where drinking is prohibited, so the Muslim-majority figures are lower bounds. Even so: on the single largest self-inflicted harm in human life, the supposedly radical system outperforms the Enlightenment one by an order of magnitude.

Gambling — the second alcohol, and Australia is the world’s worst case. Australians lose more to gambling per head than any population on earth: $31.5 billion in 2022–23 — roughly $1,200–1,500 per adult per year — with under 1 per cent of the world’s population and around 20 per cent of its poker machines, and gambling ads running roughly a million times a year on free-to-air TV and radio.

Islam prohibits gambling outright; across most of the Muslim-majority set commercial gambling is banned or restricted to non-Muslims and tourists, and a mass domestic gambling industry does not exist. The same structure as alcohol: a direct, measurable, mass-scale harm that one system permits at world-record levels and the other largely does not have.

Drug deaths — favours the Muslim-majority set heavily. GBD 2021 global age-standardised drug-use-disorder mortality is 1.65 per 100,000, overwhelmingly concentrated in high-income Western regions: high-income North America’s drug-death toll rose more than elevenfold since 1990, with US overdose deaths exceeding 100,000 a year in the fentanyl era.

Suicide — favours the Muslim-majority set, with a stated caveat. WHO global age-standardised rate: 8.9 per 100,000 (2021). Australia 11.3 (2019, WHO; ABS’s own series gives 11.8 for 2024), France about 12.1 (2016), the USA 14.1 (age-adjusted, 2021, CDC), Germany 8.2 (2021, WHO) — against Malaysia 5.8 (2019), Egypt about 4.4, Morocco about 3.1 (2016), Indonesia about 1.2 (crude, 2021).

A peer-reviewed analysis found all 46 Muslim-majority countries studied trended below the global average across 2000–2019. Caveat, printed with the number: suicide is under-reported where criminalised or religiously stigmatised — true across much of the Muslim-majority set — so the real gap is smaller than the recorded one.

Homicide — low almost everywhere except one Western nation. UNODC data puts the USA at 5.76 per 100,000 (2023) — several times Australia, the UK, Germany and France (roughly 0.5–1.2) and above most of the Muslim-majority set (mostly under 2.5). Homicide is the most internationally comparable crime statistic — its definition is consistent and a body is hard to conceal — so this row is unusually trustworthy. The West’s violence problem, where it exists, is specific and named; it is not a Muslim import.

Road deaths — a Western-favouring row, with one familiar outlier. WHO road-traffic mortality runs substantially higher across most of the Muslim-majority set — Jordan’s age-adjusted rate has been recorded around 27 per 100,000, with the Middle East holding a large share of the world’s worst rates and road crashes reaching 16 per cent of all deaths in the UAE — against Western European and Australian rates of roughly 3–5 (EU average 4.4 in 2021; Australia 4.7 in 2019).

The USA, at roughly 12–14 and ranked around 97th of 193 nations, is again the Western outlier. Sober drivers, deadlier roads: road safety is infrastructure and enforcement, not virtue, and the row belongs to the Western set. Its presence here is the mixed-table honesty the whole memo rests on.

Obesity — splits by affluence, not by religion. NCD-RisC age-standardised adult obesity (BMI≥30, 2022): Egypt 45.6 per cent, USA 42.7, Jordan 39.9, Türkiye 34.4, UAE 32.6, Australia 31.0, UK 27.6, Morocco 22.5, Malaysia 22.4, Germany 21.0, Indonesia 11.5, France 10.0. Gulf and North African nations sit among the world’s most obese; France and Indonesia among the least. This row cuts against any attempt — in either direction — to use physical health as a proxy for cultural virtue.

Smoking — a genuine Western-favouring row. About 69 per cent of Indonesian men aged 15+ used tobacco on WHO’s 2019 estimate (Indonesia’s own GATS survey: 64.7 per cent in 2021) — among the highest rates on earth; smoking accounted for 12.27 per cent of all Indonesian deaths in 2021. Other Muslim-majority nations are more moderate, but the row belongs to the Western set.

Partner violence — runs against the Muslim-majority set on the surveyed numbers, with heavy caveats. The WHO/Lancet 2018 estimates (366 studies, 2 million women, 161 countries) put lifetime physical and/or sexual intimate-partner violence among ever-partnered women 15–49 at 35 per cent in South Asia and 31 per cent in North Africa and the Middle East, against 23 per cent in Australia/New Zealand — while noting roughly one in three women also self-report lifetime IPV in Denmark, the USA and Türkiye alike, and that all surveys under-count, with disclosure norms differing sharply by culture.

The honest statement is double: the surveyed prevalence is higher across much of the Muslim-majority set, and the measurement is the weakest in this memo. Both halves get printed.

Family structure — the row the divorce statistics were reaching for. Pew’s 130-country study of household arrangements: the USA has the world’s highest share of children living in single-parent households — 23 per cent, more than three times the global average of 7 — with the UK second at 21 per cent and Canada at 15. Across the Muslim-majority set the shares run low single digits: Türkiye 2 per cent, Afghanistan and Mali 1.

The mirror statistic: 8 per cent of American children live in extended families against 38 per cent of children globally. Caveat, stated plainly: household form and child wellbeing are not the same thing, single parents are overwhelmingly doing right by their kids, and extended-family living correlates with economic necessity as much as cultural preference. But on the specific claim that the Muslim world’s family structures are dysfunctional, the counted data runs the other way: the intact, multi-generation family is the Muslim-majority norm and the Western exception.

Charity — the positive counter-stereotype, from a British institution. The Charities Aid Foundation’s World Giving Index ranked Indonesia the most generous country on earth for seven consecutive years (2017–2024): 90 per cent of Indonesians donated money in the past month and about 65 per cent volunteered time — the world’s highest rates on both, score 74 against a global average of 40. CAF’s own analysis credits religion and Indonesia’s communal traditions as the drivers.

Honesty note: CAF’s redesigned 2025 World Giving Report, using 14 indicators including share of income given, places Indonesia 21st of 101 — still above the global average share of income donated (1.55 per cent against 1.04) and above Malaysia, Singapore and Thailand, with African nations now leading. Under either method: the largest Muslim-majority nation on earth measures among the most generous societies ever surveyed, and the world’s most charitable regions are its poorest, not its richest.

Mental illness — modelled, not counted. GBD estimates put the highest and fastest-rising anxiety burdens in high-income (largely Western) countries. But GBD figures are statistical models, and raw diagnosis counts measure psychiatrist supply as much as illness. Stated conclusion: no honest winner.

Divorce — reported low in Muslim-majority nations, and the caveat is the finding. OECD crude divorce rates (2022 or nearest): USA 2.5, Türkiye about 1.7, OECD average about 1.8–2.0. Where divorce is legally harder to initiate — especially for women — low recorded rates measure legal access, not marital happiness. The Maldives, Muslim-majority, has among the world’s highest divorce rates: there is no simple religious pattern. Presented for completeness; the family-structure row above is the better-measured version of what this row is usually asked to prove.

Incarceration — the homicide row’s companion. The United States imprisons at roughly 500–540 per 100,000 — the highest rate of any large nation, several times Western Europe (roughly 70–140) and most of the Muslim-majority set, though Türkiye has risen sharply in recent years and now sits between the two sets. Like homicide and road deaths, it names the West’s specific dysfunctions as specific — and mostly American.

Dementia — the age-structure lesson. GBD projects global cases nearly tripling by 2050 while age-standardised prevalence stays flat (+0.1 per cent): the raw explosion — largest in North Africa and the Middle East at +367 per cent — is population ageing, not rising per-person risk. Crude dementia comparisons flatter young nations and slander old ones, which is exactly why every rate in this section is age-standardised.

Life expectancy and happiness — the Western set’s rows. Life expectancy at birth (UN, 2023): Australia about 83 years against Indonesia’s roughly 71–74; the Western set clusters in the low 80s, the Muslim-majority set runs from about 70 to the high 70s.

World Happiness Report 2025 (0–10 ladder): the Western set clusters higher — Australia 11th, Germany and the UK in the low 20s, the USA at a record-low 24th, France 33rd — with the Muslim-majority set spread widely below and Afghanistan last at 1.4. Income buys years and reported satisfaction; the rows are the Western set’s and are printed as such.

8. What the comparison can and cannot say

The scorecard, in full: the Muslim-majority set wins alcohol, gambling, drug deaths, suicide, family structure and charitable giving by wide margins, and most of the homicide row; the Western set wins life expectancy, road safety, self-reported happiness and the smoking row; obesity, partner violence, incarceration and mental illness split by nation or resist honest scoring.

Two sets of ordinary human societies, each with distinct failure modes — and the West’s worst rows (homicide, drugs, incarceration, single-parenthood) belong overwhelmingly to one member, the United States, which is itself a lesson in not generalising. Neither set carries a single adjective. A population that were actually “radical” could not produce this table.

The comparison’s limits, stated as plainly as its findings: GBD mental-illness, drug and dementia figures are modelled estimates, not head-counts. Five metrics stay treacherous even nation-to-nation — divorce (legal access), partner violence (survey comparability and under-disclosure), suicide (under-reporting where stigmatised), alcohol (unrecorded consumption), and any household-form-to-wellbeing inference — and each carries its caveat inline where the number appears.

9. The fallacy, named

The claim this memo answers — compared to Western Enlightenment, Islam IS radical — fails on five grounds, four of them counted and one ruled.

It generalises from 0.01 per cent to 100: one person in 8,700, at the most hawkish published estimate of the fringe.

It contradicts the tradition’s own verdict: the men it treats as Islam’s representatives have been ruled outside Islam by 126 of its most senior scholars and classed with the sect the Prophet’s own words describe as leaving the faith. Taking Daesh’s word for its Islam over the word of every grand mufti who condemned it is taking theology lessons from the defendant.

It aims the fear at the victims: the deaths jihadism causes fall overwhelmingly on Muslims, in Muslim-majority countries — 51 per cent of the world’s terrorism dead in the Sahel alone in 2024.

It treats Islam as one thing. The internal range of the Muslim world — Indonesian pluralist democracy to Saudi theocracy, Bosnian secularism to Taliban Afghanistan, the world’s most generous nation to the world’s most obese — is wider than the range within the West. A category whose members span that distance cannot carry a single adjective; anyone who says “Islam is X” has not yet said which Islam.

And it is contradicted daily by the claimant’s own civilisation: by the 72 per cent median on the survey record, by the 1.67 million Australians a year in Indonesia, by a comparison table in which the supposedly radical nations lead the West on alcohol, gambling, drugs and suicide, out-family and out-give it, and lose other rows like any normal set of countries — while the West’s own worst numbers cluster in a single nation nobody proposes to define by them.

A claim contradicted by arithmetic, the terrorism death toll, survey data, the tourist ledger and the statistics of ordinary life is not a hard truth bravely spoken.

10. Sources

1. Center for Strategic and International Studies, The Evolution of the Salafi-Jihadist Threat (2018) — the global fighter dataset and regional ranges (Syria 43,650–70,550; Afghanistan 27,000–64,060; Pakistan 17,900–39,540; Iraq 10,000–15,000; Nigeria 3,450–6,900; Somalia 3,095–7,240); basis of the roughly 0.01 per cent calculation in section 2.
2. Institute for Economics and Peace, Global Terrorism Index 2025 (March 2025) and GTI 2024 — the Sahel’s 51 per cent share of global terrorism deaths in 2024 (48 per cent in 2023); Burkina Faso most-impacted for the second consecutive year (about a fifth of the global toll); the top-ten ranking; over 90 per cent of attacks and 98 per cent of deaths in conflict zones; the 200–600-death JNIM attack in Centre-Nord; armed conflict 9×, homicide 45×, suicide 72× terrorism’s death toll; section 3.
3. Pew Research Center, The World’s Muslims: Religion, Politics and Society (2013; 38,000 interviews, 39 countries) — the 72 per cent “never justified” median plus 10 per cent “rarely”; 3 per cent “often”, 8 per cent “sometimes”; sharia-preference majorities and their internal disagreement; section 5.
4. Pew Research Center, Muslim Publics Share Concerns about Extremist Groups (2013) — country rejection figures (Pakistan 89, Indonesia 81, Nigeria 78, Tunisia 77); conflict-zone minorities (Palestinian territories 40, Afghanistan 39, Egypt 29, Bangladesh 26); section 5.
5. Pew Research Center, U.S. Muslim surveys (2007, 2011) — 81 per cent of American Muslims “never justified”; low extremism support among Western Muslim minorities; sections 5 and 6.
6. Pew Global Attitudes (2007) — the decade decline: Lebanon 79→34 per cent (2002–2007), Pakistan 33→9; section 5.
7. World Health Organization, Global Status Report on Alcohol and Health and Treatment of Substance Use Disorders (2024) and WHO Global Health Observatory total alcohol per-capita indicator (2022) — 2.6 million alcohol-attributable deaths (4.7 per cent of all deaths); European-region attributable death rate 52.9 per 100,000; about 4 per cent of the Eastern Mediterranean population drinking; per-capita litres for all twelve nations in section 7 (Australia, Germany and France 11.2, UK 10.9, USA 9.8; Türkiye 2.2, Malaysia 0.8, UAE 0.8, Morocco 0.6, Jordan 0.3, Egypt 0.1, Indonesia 0.1).
8. Queensland Treasury, Australian Gambling Statistics 39th edition (2022–23), with Australian Parliament submissions and H2 Gambling Capital rankings — total Australian gambling losses $31.5 billion in 2022–23 (roughly $1,200–1,500 per adult); world’s highest per-capita losses; about 20 per cent of the world’s poker machines with under 1 per cent of its population; roughly one million gambling ads a year on Australian free-to-air TV and radio; section 7.
9. Charities Aid Foundation, World Giving Index 2024 (142 countries) and World Giving Report 2025 — Indonesia ranked most generous nation for the seventh consecutive year (score 74 v global average 40; 90 per cent donating, about 65 per cent volunteering); the 2025 methodology change (14 indicators) placing Indonesia 21st of 101 while still above the global average share of income donated (1.55 v 1.04 per cent), with Africa the most generous region; section 7.
10. Pew Research Center, Religion and Living Arrangements Around the World (2019; 130 countries) — USA 23 per cent of children in single-parent households (world’s highest; global average 7), UK 21, Canada 15, Türkiye 2, Afghanistan and Mali 1; USA 8 per cent of children in extended families against 38 globally; section 7.
11. NCD Risk Factor Collaboration, The Lancet (2024), worldwide obesity trends 1990–2022 — age-standardised adult obesity for all twelve nations in section 7.
12. WHO, Suicide worldwide in 2021: Global Health Estimates (2024) and WHO Global Health Estimates 2021 — global age-standardised rate 8.9 per 100,000; Germany 8.2 (2021); country values for Australia 11.3 and Malaysia 5.8 (2019), France, Egypt and Morocco (2016), Indonesia (crude, 2021); with ABS Causes of Death, Australia (11.8, 2024) and US CDC age-adjusted rate 14.1 (2021); section 7.
13. An analysis of age-standardized suicide rates in Muslim-majority countries 2000–2019, BMC Public Health (2022) — all 46 Muslim-majority countries below the global average; section 7.
14. UNODC intentional-homicide data (via World Bank, 2023) — USA 5.76 per 100,000; comparative ranges for both sets; section 7.
15. WHO road-safety data (Global Status Report on Road Safety series; SDG 3.6.1) with the European Commission’s 2021 road-safety statistics and OECD data — Jordan’s recorded age-adjusted road death rate around 27 per 100,000; road crashes as 16 per cent of all deaths in the UAE; the EU average of 44 deaths per million (4.4 per 100,000) in 2021; Australia 4.7 per 100,000 (2019); the USA around 97th of 193 nations; section 7.
16. Sardinha et al., WHO/UN Interagency Working Group, The Lancet vol. 399 (2022) and WHO Violence Against Women Prevalence Estimates 2018 (2021) — lifetime intimate-partner violence: global 27 per cent, South Asia 35, North Africa and Middle East 31, Australia/New Zealand 23; under-disclosure caveats; with the OECD Family Database note on Denmark/USA/Türkiye self-reports; section 7.
17. Global Burden of Disease Study 2021 (IHME) — drug-use-disorder mortality 1.65 per 100,000 global; the high-income North America elevenfold drug-death rise; anxiety-disorder prevalence trends; section 7.
18. GBD 2019 Dementia Forecasting Collaborators, Lancet Public Health (2022) — 57.4 million (2019) to a projected 152.8 million (2050) cases with age-standardised prevalence flat (+0.1 per cent); North Africa and Middle East +367 per cent raw increase; section 7.
19. WHO tobacco estimates (2019) and Global Adult Tobacco Survey Indonesia (2021) — Indonesian male tobacco use about 69 / 64.7 per cent; smoking as 12.27 per cent of Indonesian deaths (2021, GBD); section 7.
20. OECD Family Database SF3.1 (2025 update) — crude divorce rates (USA 2.5, Türkiye about 1.7, OECD range and average); the legal-access caveat; section 7.
21. World Prison Brief (Institute for Crime & Justice Policy Research) — US incarceration roughly 500–540 per 100,000, highest of any large nation; Western European comparators roughly 70–140; Türkiye’s rise; section 7.
22. World Happiness Report 2025 (Oxford Wellbeing Research Centre, Gallup, UN SDSN) — rankings cited in section 7 (Australia 11th, USA 24th, France 33rd, Afghanistan last at 1.4).
23. UN World Population Prospects 2024 — life expectancy at birth, 2023 (Australia about 83; Indonesia roughly 71–74; the two sets’ clustering); section 7.
24. BPS-Statistics Indonesia and Bali Government Tourism Office (2024–25) — 13.9 million arrivals to Indonesia in 2024; Australians 1.67 million (second-largest source); Bali 6.3 million with Australians the largest group; section 6.
25. Australian Bureau of Statistics, 2021 Census of Population and Housing: Religion — 813,392 Australians identifying as Muslim, 3.2 per cent of the population; section 6.
26. Open Letter to Dr. Ibrahim Awwad Al-Badri, alias ‘Abu Bakr Al-Baghdadi’ (19–24 September 2014; hosted by the Royal Islamic Strategic Studies Centre, Amman) — 126 senior Muslim scholars and leaders; 17 pages; 24 condemned practices ruled violations of Islam, including unauthorised takfir, killing of innocents and emissaries, forced conversion, and the caliphate declaration; section 4.
27. Fatwa designations of Daesh as Khawarij — Saudi senior scholar Abdul Muhsin Al-Abbad (1435 AH) and the Islamic Supreme Council of Canada (2015), among others, per Journal of International Humanitarian Action (2016) review; with the canonical Hadith descriptions of the Khawarij (recitation “not passing beyond their throats”; passing through the religion “as an arrow passes through its target”; emergence from Iraq); section 4.
28. The Amman Message (ammanmessage.com) — issued in Amman, November 2004; the July 2005 international conference of 200 leading scholars from 50 countries; the Three Points (validity of the eight schools of law, prohibition of takfir between Muslims, preconditions for fatwas); adoption by the OIC summit at Mecca, December 2005, and six international scholarly assemblies; endorsement by over 500 leading scholars; section 4.
29. Organisation of Islamic Cooperation — the 57-member figure; Pew Research Center demographic projections — the roughly 2.0 billion global Muslim population; sections 1 and 2.