I think that teachers should be vetted more closely, when you see the lunatics that are hired now-teachers who hate the U.S. and want to push communism and socialism, who advocate for BLM and Antifa, who glory in discussing their sex lives with children, who gleefully try to indoctrinate children into their LGBQT world, who think children should be punished for not addressing peers by using the “proper pronoun”, teachers who set poor examples-tattoos everywhere, nose and lip rings, blatant language and lack of self discipline let alone being able to control a classroom. I am saying anyone with a gun protecting children needs to be thoroughly vetted for mental health issues period. I would prefer former military because they are focused and disciplined, and should be the first rewarded with this type of job.