1917 US infant mortality was 14.1%, 2011 was 5.9. more kids are surviving overall. https://www.jstor.org/stable/4575212?seq=1#page_scan_tab_contents https://ww

1917 US infant mortality was 14.1%, 2011 was 5.9. more kids are surviving overall. https://www.jstor.org/stable/4575212?seq=1#page_scan_tab_contents https://www.jstor.org/stable/4575212?seq=1#page_scan_tab_con... https://www.statista.com/statistics/252064/us-infant-mortality-rate-by-ethnicity-2011/ https://www.statista.com/statistics/252064/us-infant-mortali...