Looking at increased average life expectancy [1], decreased child death rates [2] etc over the last 1-2 millennia, I'd say millions is a very reasonable estimat

Looking at increased average life expectancy [1], decreased child death rates [2] etc over the last 1-2 millennia, I'd say millions is a very reasonable estimate. [1] https://en.wikipedia.org/wiki/Life_expectancy https://en.wikipedia.org/wiki/Life_expectancy [2] https://ourworldindata.org/child-mortality https://ourworldindata.org/child-mortality