I suspect that many on the extremes have a great deal of fear and that that fear sometimes has its way and their common sense can be diminished or lost.
The United States of America is NOT a country that promotes social engineering either from the left or the right. And, like it or not, homosexuals have children and will continue to.
The United States doesn't promote social engineering? Oh is that right? LMAO
Look, we limit personal behaviors across the board based on societal concerns.