You have a very serious point here. Courts have allowed deliberate fraud and even purjury in awarding paternal responsibility.
Which gives me an idea, we could eliminate terrorism by simply paying these women to accuse known terrorists of paternity. They could be jailed for life without parole or trial, on the woman's word and the left would have nothing to say because it's a "deadbeat dad".
Excellent satire - because it contains a large dose of truth.