[TeMPOraL]

If you're not spending every minute of your life trying to get laid, how is that not as bad as standing by and letting innocents die? Every choice you make has an impact on the life of your (or someone else's) hypothetical future offspring. Is fighting poverty tantamount to genocide? Richer societies tend to have less children and healthier children on average - which means disproportionately less of the certain kind of people that suffer from various poverty-related diseases.

Doing moral calculations on people who have not yet been conceived is tricky, and you can't simply equate them with living and breathing ones.