The genetic health and quality of humanity has been slowly deteriorating over the last couple of decades due to all of the medical and technological advancements that came with the White European Industrial Revolution. Something retarded like 90+ million Americans are on disability now - which is almost the entire population of countries like the UK and France. And it's only going to get worse and worse year and year because of a combination of liberal-backed policies like sexual promiscuity, mass 3rd world immigration, miscegenation, the welfare state, and anti-hereditarian thinking in general.