Copper birth control for men

Posted by Cady_Heron04@reddit | CrazyIdeas | View on Reddit | 241 comments

Hear me out- instead of having women go through the countless problems that come with IUD’s, why not go straight to the source? Instead of a vasectomy, just get that copper in the ball tube and kill all them little spermies before they even come out. Anyone happen to know what the effectiveness of that would be? Then when you’re ready to make babies, take it out and boom, spermies back in action. No harm, no fowl, no hormones.