Correcting behaviour

In no way am I saying this is graysons fault given he’s a toddler and they allow it nor am I snarking on him, this is about them. But they seriously all need to start correcting his behaviour with the animals, I just seen the clip where he was running around throwing a ball at the dog repeatedly. Which didn’t seem to be harming the dog, but whenever he does it, all 3 of them sit there and laugh. Which enables it and makes him think it’s okay. Same with his habits with the cats. He’s harmless because he doesn’t know what’s wrong, but they all need to step up and actually be parents so none of their animals negatively react and hurt him, or him accidentally cause harm to them. It makes me wonder if all of them treat their animals the same way and he’s picking it up.