Sadly over my lifetime I have witnessed uprising, looting, bombing, protesters brandishing panga's (machetes) and sticks. Crowds can start out peaceful and end up rampaging in no time at all.
Sporadic outbursts happen when one person steps out of line, especially when it is an individual who is paid to look after citizens.
Our world is over populated, too many injustices done to some, everyone has a breaking point (always play devils advocate). Life is confusing and frustrating enough without bullies hurting people for no apparent reason.
RE: Are We At Our Breaking Point? More Hostile & Volatile Days Still To Come