so when i was in elementary school when i was in fourth grade some gunshots were fired outside of the school and all of the 4th graders were at recess so one of the teachers yelled at the top of her lungs so that everyone could hear her and demanded that we all go to our classrooms so we did that and when we were in our classrooms school went on lock down and some of us hid underneath our teachers desk and some of were crying I was both of them, luckily no one was killed or injured also keep in mind that there as a field and it was very large which was why the teacher was screaming at the top of her lungs. this was a traumatizing event for me i was only 9 when it had happened.