WHY!!!

I just wanna know why young girls are having sex with no clue on how pregnancy or stds work? Please tell me why u feel your prepared for such and "adult act" with no clue what your getting into? You only get 1 pussy or 1 penis.  Pregnancies as of right now u can get rid of. Some stds but what about the ones u can't? What about pregnancy? The least u sneaky asses can do is wear a condom. Please! For the rest of the world sake WRAP IT UP. U can remember when the next jordans are coming out but can't remember to take 30 seconds to put a condom on?? R u kidding me?