There is a wierd psych thing about invaders and the way women react. stefan molyneux does some good work on the subject.
The short of it. Like when a new lion takes over a pride he kills all the cubs and impregnates the lionesses. Humans arent all that different. There are plenty of stories of invaders impregnating conquered (willing) women. The new more powerful conquers.
Dont we already have laws against using a gun against people? Dont we already have "background checks"?
Are they calling for...like dating red flags? Gee the I dont like dating people who snort when they laugh. Last time she cheated on me. So no.
"Red flags" sounds awfully Minority Report to me. Without the maybe effective SciFi elements.
Like circumcision. Wait a minute....