A couple of weeks ago I would've flat out refused to take 2 under 3's swimming without a ratio of 1:1. I just didn't see how it would end in anything other than certain drowning. But one of my new friends (who I made by saying "our kids are the same ages as each other and you seem nice, can I have your number?") invited us swimming in a new exciting pool with toys. She promised there was a large very shallow bit the babies could sit and splash in. It was a 2:4 ratio which made me a little bit terrified but the splashy sitting down bit swayed me and off we went.
