Djerassi 3.0.

Personally, I look forward to a future where the majority of guys are card-carrying members of the injection club—a world where teen pregnancy wouldn’t be the large-scale life-ruiner it is today, and women wouldn’t be forced to pump themselves full of hormones or undergo dangerous surgical procedures to ensure their continued childlessness.

Arikia Millikan: The Perfect Birth Control for Men Is Here. Why Can't We Use It?