My dog is a registered therapy dog, working with children and young people. Because of this he has to be very well trained and I have to be very consistent with him. Child next door, who is 10 or 11, repeatedly feeds him and throws toys over for him. I have asked her to stop. I have also asked her mum to talk to her about it. Child ignored me, mum rolled her eyes and said "lighten up, it's just a dog"
I have explained the food is because he is clicker trained and isn't allowed people food (he does lunch duty, it's important he knows not to just take food in case he steals or they offer something dogs shouldn't have) and the toys is because he is only allowed dog toys out of his toybox (to stop him running off with a childs toy).
She also keeps opening the gate and inviting him into her garden, there's a communal path so I'm not allowed to lock the gate, its bolted so the dog can't open it but the child can reach over and unbolt it.
I've just had to stick my fingers in his mouth to remove the little squishy foam ball she'd thrown for him coz daft dog tried to swallow it and was choking. It's the same foam ball I have already given back to her twice and told her he is not allowed.