Ive seen some damage in my day from Tornado's. In 1998 or 99, I was in OK when a few supercells came through and spawned a couple F 5's. There were a couple deaths but luckily, the big ones missed major population centers. What has been horrific about these recent ones is that they have leveled multiple towns. The Jarrell Tornado in Texas in 1997 leveled a subdivision and killed 24 people. The Jarell like Tornado has popped up about a dozen times in the last couple of days. The Tornado that hit Tuscaloosa was a site. Some towns are flat out gone. I'm amazed only 260 people or so have been killed. Ive never seen damage like this. Nature is a devastating force. My thoughts are out for those people.