Hurricane Harvey has woken many to the fact that the Earth just like with Katrina, earthquakes, etc - is not to be played with. Watch now.
https://www.youtube.com/watch?v=zlDJrifG5Cw&t=302s
https://www.youtube.com/watch?v=llOWici36_0
https://www.youtube.com/watch?v=6GnwIH7KDSA