If you're not
careful and you're swept into all of the commotion, the
anger that
one person presents may be dangerous to all peers. You see,
anger is contagious.
More so than any other emotion, anger is the end-all of all energy pent-up in the soul. Muscles in the back of your neck tighten, adrenalin rushes to your head blurring some rational thoughts, even the forehead gives up resistance letting a vein pop up because of the quicker bloodflow.
The best thing to do when you've got it is to manage it.