Nursing Schools In Nj

What are the laws of nurses? they must have a nurse in every school? can be fired, and we report the nurse, the state and get it and if yes, how? because the nurse really my brother's school should be fired, he is like an idiot if the substitute gym teacher had a crisis, they were there with a bag of cough sweets cons! actually my brother was there and heard the call and tell him the teacher was in crisis. they are cons cough drops and ice any reductions to vomit gushing blood, cramps, headaches, even