An extramarital affair also increases the risk of getting shot in the head.
That reminds me of "Cell Block Tango" from the musical "Chicago"!
TB, as for the politicians you mentioned, if screwing an entire nation doesn't bother them, you think screwing around on their wives would??
Actually, my grandfather used to tell my mother to always be afraid of someone who habitually cheats on their spouse. He said that if they were willing to destroy their families, they would have no problem with whatever they would do to you.
