I guess the answer in both cases is the same, though: An unfortunate reality is still a reality.
I guess the answer in both cases is the same, though: An unfortunate reality is still a reality.
Even comparing, very specifically, intentional firearm homicide of children outside of school to school shooting deaths shows that, per hour, schools are fantastically safer than when kids aren't at school. The US has a gun violence problem but school shootings are just a barely-audible echo of it.
They're now finding creative ways around the wall that was constructed, to do something -- anything -- and again it's treated as a big, unnecessary inconvenience. The longer people stand in the way of reasonable reform, the more creative (read: unreasonable) the proposed reforms will become.
It's very hard to measure/analyze the risk from drills vs. the risk from no drills, especially if the rate of shootings is changing over time.