You'd like to think that, wouldn't you? There's no shortage of men who thought their gf/wife was on the pill who sabotaged their birth control. No shortage of men who have to pay child support to children who aren't even theirs.
Here's a poor dude who is paying child support to a biologically intact family. His wife cheated on him, married the man she cheated on him with and still collects child support from the poor sap.
So no, dear reader, these protections don't exist in America. In fact they don't exist in MANY western countries.
THAT'S what Men's Rights is about.