CDC data shows rate rose 3% last year but experts say they are not sure why statistic that has been falling should have risen sharply
CDC data shows rate rose 3% last year but experts say they are not sure why statistic that has been falling should have risen sharply
Here’s a start for ya.
https://www.cdc.gov/nchs/pressroom/sosmap/infant_mortality_rates/infant_mortality.htm
Looks quite corellated except few exceptions https://edition.cnn.com/election/2020/results/president