My dh has taken my ds4 (complete non swimmer) and dd8 (can swim about 4 metres) swimming several times. My dd came back last time and said daddy had left them on their own while he went on the slides that they were too young for and just left them alone. I asked him if that was correct and he said yes, but they were fine in the little pool and it was just a few times. I said it isn't on, it isn't safe and he must not do it again. He begrudgingly agreed.
Today he has taken them again, and apparently he let them on their own about 5 times, went to the toilet and left them in the pool on their own while he went, and when I asked him it was correct, he said ," they are fine! I leave them in their own in one side of the pool and I am the other side and they are fine!" I got a bit cross and said it isn't fine and how can he not see it is dangerous and he got really cross and said he wasn't prepared to discuss it. I then said he isn't taking them again.
He then said to my dd that he was annoyed with her for "telling tales". She was upset at that and I had to say that daddy was wrong and he shouldn't have done it.
I am so angry that he won't see it. He will never admit to being wrong though.