"which he could probably be free from if he can prove she lied" While I agree with you on everything else you've said, this one is untrue in the US. Even if a

"which he could probably be free from if he can prove she lied" While I agree with you on everything else you've said, this one is untrue in the US. Even if a woman lies about being on the pill or infertile or whatever, if she has a child and you are the father, you are on the hook for child support. Doesn't matter if she lied. The law looks out for the child, first and foremost, and the child did not lie to you. So, if you're really not wanting to have a child with someone and not wanting the responsibility of paying child support, use protection or don't have sex with her.