Men can biologically produce far more children monthly than one woman if both are sexually active. 

It’s also supposed to be physically easier for a man to recover from sterilization than a woman. 

It’s numerically logical. 

IF humans really cared about women this would have happened long ago IMO. 

But then again many other things would have happened for women. So this ain’t my only concern regarding quality of life & sexism. 🤣