I can't help but wondering why statistics aren't published about "the things it takes to keep us safe" and how much they actually help at keeping us safe. It s

I can't help but wondering why statistics aren't published about "the things it takes to keep us safe" and how much they actually help at keeping us safe. It seems, to me, that if it was actually working, they would want to try to vet it with the public. It seems to me that this data is not being used to keep anyone safe, but for other purposes.