Can bad morals of a man cause cancer?

my question may sound stupid. but can can bad morals cause cancer?

my father & mother were never married long time girlfriend & boyfriend.
they broke up in 2003 or so he cheated on her a few times but who knows whats sure when you get 2nd hand info.

he was not great father only taught me about computers noting else.

some times i wounder if him not being a better person caused cancer that killed him.

Can bad morals of a man cause cancer?
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