Campaign
In 1985 Davies reported that in Hong Kong, where the common Chinese habit was for supine infant sleep position (face up), SIDS was a rare problem.[4] In 1987 the Netherlands started a campaign advising parents to place their newborn infants to sleep on their backs (supine position) instead of their stomachs (prone position).[5] This was followed by infant supine sleep position campaigns in the United Kingdom, New Zealand, and Australia in 1991, the U.S. and Sweden in 1992, and Canada in 1993.[5][6]
Davies DP (December 1985). "Cot death in Hong Kong: a rare problem?". Lancet. 2 (8468): 1346–9. doi:10.1016/S0140-6736(85)92637-6. PMID 2866397.
https://en.wikipedia.org/wiki/Safe_to_Sleep 当时中国正规医院新生儿也是朝天睡的。这些信息来自wikipedia。
