Are people who work graveyard shifts really more likely to cheat?

Okay, my boyfriend currently works graveyard shift. When I told my co workers about that they immediately began telling me stories about people doing things in graveyard/ night shifts especially married people. I don’t know I was clueless about everything lol

Updates
1 mo
I’m not suspecting my boyfriend at all, I’m just surprised to hear the stories my co workers told me about the shift.
Are people who work graveyard shifts really more likely to cheat?
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