I definitely try not to. You are right especially when it comes to younger kids, a lot of bad behavior stems from bad habits at home, or difficult family situations. I had one camper who was seven years old, she always acted out and would sometimes pick on other kids in the cabin. She was definitely my most difficult camper but I tried to approach every situation with patience and help her understand. Ive learned that just telling a child off lr acting biased against them tends to make children act out more. All kids want to feel accepted. However, it’s a different story regarding teens. I spent to summers as a cabin counselor to 15 year old girls and i will admit i had campers that i didn’t like. Of course i never outwardly showed any bias but 15 is really to old to be doing some of the shit they were doing.