If sex is to reproduce then why do we have condoms or abortion, if it was solely to reproduce then these things wouldn't exist. If abortion is similar to pulling the plug on a life support system then so is taking antibiotics, they don't have a choice, they just want to find a place to reproduce/multiply but no, we selfish humans kill them. Also they're not human, a human is a man, woman, or child of the species Homo sapiens, distinguished from other animals by superior mental development, power of articulate speech, and upright stance.