The use of tear gas shocked a normally peaceful Slovenia, which has never seen such violence, even under Yugoslavia's relatively mild brand of communism.
There have been almost daily clashes in Bahrain since security forces used birdshot and tear gas to quash a three-day-old peaceful protest at Manama's Pearl Roundabout on 17 February 2011.
And because of that, the planets, the gas giants which did form, had a relatively peaceful birthing process and their orbits essentially stayed relatively close to where they were originally born.