Pretty sure the sex part is a two-way street, but the baby-carrying and birth/delivery only takes one.

Have you ever noticed that there are several invasive ways for women to control fertility (the pill, the IUD, the diaphragm) but research into controlling men's viable sperm is either a condom or a vasectomy?

AND - go ahead and ask single women how difficult it is to get their tubes tied, how often they are told, "but surely you will change your mind..."

Don't victim shame; be a part of the solution. Yep, it takes two to tango. It only takes one to gestate.