1 in 8 Billion

Born in Japan or in China?

Two babies are born the same second, one in Japan and one in China. This is what the numbers say about the two lives ahead of them.

  • A baby born in Japan can expect to live 84.1 years; in China, 78.1 years.
  • A child in China is 2.4 times as likely to die before the age of five as a child in Japan.
  • Income per person in Japan buys 1.9 times as much as in China.
  • Each year about 703,190 babies are born in Japan and 9,522,580 in China.

Side by side

IndicatorJapanChinaWorld
Health and survival
Life expectancy, women (years)87.18175.9
Life expectancy, men (years)81.175.371
Babies who die before 1 (per 1,000)1.84.127.8
Children who die before 5 (per 1,000)2.45.737.6
Mothers who die in childbirth (per 100,000 births)316189
Adults living with HIV (%)โ‰ˆ 0.3โ‰ˆ 0.30.7
Adults who smoke (%)182320
Alcohol per adult (litres a year)6.44.64.6
Road deaths (per 100,000)3.617.417
Homicides (per 100,000)0.230.54.7
Family and school
Children per woman1.151.012.85
Women married before 18 (%)โ‰ˆ 15318
Children in primary school (%)โ‰ˆ 948989
Secondary school enrolment (%)1009281
Higher education enrolment (%)647748
Children aged 7โ€“14 who work (%)โ‰ˆ 11.5โ‰ˆ 11.511.9
Money and work
Income per person (PPP)$48,283$25,067$21,797
Income inequality (Gini, 0โ€“100)323634
Living on under $3 a day (%)1.209.9
Unemployment (%)2.54.65.1
Jobs in farming (%)32227
Women in the workforce (%)565948
Health costs paid out of pocket (%)123237
Home and connection
Living in cities (%)926658
Access to electricity (%)10010092
Safe drinking water (%)999691
Internet users (%)869272
Peace and wellbeing
Life satisfaction (0โ€“10)6.136.075.4
Deaths in armed conflict (per 100,000 a year)002.43
Refugees abroad (% of population)00.010.34

โ‰ˆ Estimated from the region

From 1960 to 2050

How life here has changed, and where UN projections expect it to go. The dashed part is a projection.

Life expectancy
2060100196020002050

Japan: 1960: 67.8 โ†’ 2026: 85.3 โ†’ 2050: 88.4China: 1960: 33.5 โ†’ 2026: 79.2 โ†’ 2050: 83.4

JapanChinaWorld

Children who die before 5 (per 1,000)
0110220196020002050

Japan: 1960: 40 โ†’ 2026: 2 โ†’ 2050: 2China: 1960: 199 โ†’ 2026: 5 โ†’ 2050: 2

JapanChinaWorld

Children per woman
048196020002050

Japan: 1960: 2 โ†’ 2026: 1.3 โ†’ 2050: 1.4China: 1960: 4.5 โ†’ 2026: 1.1 โ†’ 2050: 1.2

JapanChinaWorld

Living in cities (%)
050100196020002050

Japan: 1960: 63 โ†’ 2026: 92 โ†’ 2050: 96China: 1960: 20 โ†’ 2026: 67 โ†’ 2050: 90

JapanChinaWorld

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Sources: World Bank (WDI), UN World Population Prospects, Our World in Data, World Happiness Report, UCDP and PRIO. Updated 2026-10-18.