I'm just curious how many parents are certified in CPR/First Aid. I was certified a few years back but haven't renewed it. I do know what I am doing though, as I saved LO2's life just a few months back. DH has never been certified and wasn't exactly sure what to do, and my mom doesn't know either. Two people who take care of LO's a lot. I think at least watching over a YouTube video if nothing else eases my mind, for whoever is watching my kid.