I so much wish everyone who makes arguments like this could get the following into their heads: When a population has a) a life expectancy of 30 years, and b)

I so much wish everyone who makes arguments like this could get the following into their heads: When a population has a) a life expectancy of 30 years, and b) an infant mortality rate of 50%, the life expectancy of "people who live a year" is 60.