My son's cousin (who lives in the US) was talking to him about 'gun drills' and my son asked, 'what is that, do you get to practice shooting a gun? That sounds

My son's cousin (who lives in the US) was talking to him about 'gun drills' and my son asked, 'what is that, do you get to practice shooting a gun? That sounds fun!' To us, this was a funny question, to my sister-in-law ... she was like 'wtaf.' I can't imagine having my son worried about that kind of stuff and I can't imagine the internal stress. That's why I said 'might' because it 'might' be normalized to the point that it's just background noise; a joke. Until it isn't. My son and his friends run around in the streets like when I was a kid; they don't stop until the street lights come on. I could never take that away from him, and I feel like if we were to move back to the US, I would be doing that.