Had they been allowed to live "normal" lives which ones among them might have contributed great things to the world? Can you say none of them with any assurance? Maybe a cure for cancer? You don't know. You can't know. And so the puppet boy has done the job he was installed to do. Destroy everything he can get his hands on as fast as he can. Good job puppet.
It has been reported on by the news. Any female possible to get pregnant are told to get on Birth Control.
https://losangeles.cbslocal.com/2018/06/19/border-patrol-immigration-plan-b-birth-control/amp/