If you don't want to pay, then don't play!
I must vehemently disagree with those who see this as an Abdication of Male Responsibility. What it is a Male demand for equal treatment under that Law. Women have the following choices with their Reproduction. Abortion (infanticide), Adoption, Leaving the child at a Fire Station, Keeping the baby and presenting the Father with an invoice. Men have the following options, become a Fugitive and go underground, Suicide, Prison if they don't pay for the invoice, voluntary sterilization.
What Many Conservative Women fail to notice. Minors who are used by predatory Women for sex. They are sexually abused get a Child Support bill when they reach age 18. So a Sexual Predator abuses them, then the Government rapes them for Child support from a criminal act perpetrated against them.
How about the New Mexico Policeman who paid child support for 5 years to his exwife for a child that did not exist?