Question: Why is whining contagious?

Why is it the negative behaviors seem to be more contagious than the positive ones? I'm just sayin'.

I don't really have anything to add on this at the moment. Just wondering why whining spreads like the common cold.

Hey wait, am I whining now, too? I think I'm whining about whining.

Dude, that's so meta I just blew my mind.