2010 (1)
2011 (1)
2013 (42)
2018 (128)
2020 (783)
2021 (1188)
2022 (1546)
2024 (1287)
2025 (48)
愛美國,就抓緊多生:)
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Drop in U.S. birth rates amid Covid-19 could have lasting economic impact
https://www.cnbc.com/2021/10/12/heres-what-lower-us-birth-rates-could-mean-for-social-security.html