I am not saying all disabled people are dangerous though? Children are yet to learn to control their behavior and need supervision, regardless of disability. It just makes it harder on them if they do have a disability. So yes... Young kids need supervision. Adults and teens don’t. Kids do, even if they are mentally well, but especially if they are prone to tantrums that may possibly be violent. It is their parent’s responsibility to make sure that they behave.

I am curious to how you would justify a kid with a disability, or ANY KID, harming a child because their mother wasn’t paying attention? If they are more prone to outbursts, it is not that bad to call the mother and mention a concern in a polite manner.

“I want to invite your son to David’s party. Is there anything I can do to make the environment more comfortable for him?”