Since I don't know all the facts, I think the camera idea is a good one. And since I have 3 disabled children, I would tend to think that the said child may possibly have been given those food items by another and not naturally chosen those. When my dd wants to feed her hens and goes to pick the food on her own, she naturally chooses vegetables and breads. She wouldn't purposely pick poisonous foods and once told it's bad and makes them sick, she wouldn't choose it again. Perhaps hands on educating the special child and having them learn could give her an opportunity that they wouldn't normally have. They live very isolated lives and opportunities are rare.
Sorry for your loss! It would be hard to deal with.
Sorry for your loss! It would be hard to deal with.