MIL looked after DS the other day - he is nearly 8 months. While they were at a restaurant DS had a bit of an 'episode' and they gave him his dummy, but he dropped it and the only thing she could find to rinse it in was coke . Now, I can well understand when a baby explodes in public you don't always think before you act and I suspect it was a bit of an 'oh shit, do something' moment, and I'm quite prepared to let this go as a) I think MIL feels guilty (which was why she 'fessed up immediately), and b) she doesn't look after him often enough for this sort of thing to ever be an issue. Obviously I'd rather it hadn't happened but as a one off I don't think it's going to hurt him.
But, at my baby group today I happened to mention it and some of the reactions made me think I'm wrong to not raise it with her. She loves DS to bits and would never intentionally hurt him. WWYD?