Don't get mad, get funny!
Our days are full of stressful situations. We're bothered by little things like that moron who just cut you off in traffic or that doofus with 73 items in the "eight items or less" express line at the grocery store (no, 35 packages of toilet paper are NOT "one item"). We're bothered by big things like the World Trade Center towers collapsing during the "9/11" terrorist attacks of 2001.
The anger from all that can build and build until it literally kills you. Why let it? Don't get mad, get funny!
I've discovered I can not stay angry at anything or anyone I am laughing at. So, when stressfull events and people attack me, I fight back with humor. My life changed profoundly when I learned the mechanics of how to write humor.