Man Bait (1952) is an exceptionally literal title for a film that appeared with several different titles ― none of which were any cop in the film noir title stakes.
With every passing year, as film grew in popularity as a method of impregnating global minds with ideas of sexuality, more morality for girls was forged on the screen.
Sexuality was in the air, and film noir tells of its dangers, the dangers of crime and crime's links to sexuality; it tells of of sexuality and sexuality's links to crime; noir tells of sexuality's exposure of male morals to catastrophically attractive female beauty, and everybody's inability to cope with the results.
This is in fact what film noir does best; it destroys the surface currents which pull us a long, dragging hapless males and sexualised females to the bottom of a vortex from where no one will emerge happily married.