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儿童死亡率

儿童死亡率(2017年) [1]

儿童死亡率是指五岁以下儿童的死亡率[2]具体来说就是指每1,000名婴儿从出生到5岁前死亡的概率, [3]因此新生儿死亡率婴儿死亡率(一周岁前的死亡概率)都算在内。 [4]

从1990年至21世纪初,由于各方面的发展,儿童死亡率有所下降。1990年,全球有1260万五岁以下儿童死亡,2016年这一数字下降到560万,然后在2020年,数字再次下降到500 万。[4]不过值得注意的是尽管各方面取得了进展,但全球每天仍有15,000名5岁以下的儿童在完全可以避免死亡的情况下依旧没能存活。 [4]其中这种情况约80%发生在撒哈拉以南非洲南亚[4]

参考文献

  1. ^ Child mortality. Our World in Data. [4 March 2020]. (原始内容存档于2022-05-18). 
  2. ^ WHO | Child mortality and causes of death. WHO. [2019-11-26]. (原始内容存档于April 29, 2011). 
  3. ^ UNICEF - Definitions. www.unicef.org. [2019-11-26]. (原始内容存档于2017-07-04). 
  4. ^ 4.0 4.1 4.2 4.3 UNICEF Child Mortality Statistics. UNICEF. [4 April 2018]. (原始内容存档于2020-04-23). 
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儿童死亡率
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