Tornado drills and fire drills were all I had to worry about in school. Unfortunately our kids need to know what to do in these situations which will hopefully never happen. I remember our school used to have mock emergencies. They would have some students positioned in the halls and on the ground as victims of a tornado and as you encountered an injured student you would practice the first aid you had been taught and learn how to help them and at the same time work with emergency personel. I thought it was very helpful although thankfully I never had to use the training in an actual emergency.