If a little 3.6 shakes them up that bad, wait till they get a good 7 to 9 shaker. I've sat through hundreds of 5s and 6s, a few 7s and 8s, even one 9.something. The strongest quake ever recorded in North America about eight or nine years back, I grabbed the wife and shoved her to the floor beside a big freezer, where we rode it out. Lasted several minutes.
This could be a precurses to things to come on the New Madrid Fault. It's along the same tectonic plate.
Well folks Realistically now. The New Madrid Fault is over due for a good shaker. That is going to interupt things along the Mississippi, in the areas of Illinois, Misouri, Arkansas, Kentucky, Tennessee, Lousiana, and Mississippi. The towns and cities in the area are not prepared for anything like what is coming. I live in an Earth Quake prone area. We live with them almost everyday. Small ones and big ones. You think Haiti was bad, wait till a good 7.something hits Memphis or St Louis. It will be worse than Katrina all over again. There will be no time to prepare, just BOOM it's here! If you live in that area is your home Earth Quake resistant? Will it flex and move without coming apart.