Baby’s (2mos) father kissing him with a dip in

I’m NOT okay with it. I hate having to bring it up because I know it’ll be a fight/touchy subject. What are your thoughts? How to bring it up? It’s the first time he’s done it. I’m 95% sure he was drunk when he stopped by last night also.. which I’m going to be having a meeting with my counselor/the person who helped us put together a parenting plan and figure out if we need to get him caught or see what the next steps are.. he has had a drinking problem in the past, I realized it for certain about the time I broke up with him and found out I had gotten pregnant a week and a half later. Anyway, it was the first time he’s come to see him and I’m pretty sure he was drunk, other times he’s been good. He’s called me a couple times drunk also, but it wasn’t his parenting time so I while annoying I couldn’t really do anything about it. But what happens when he’s drunk and spending time with him and trips. And falls. And kills him. Urgh. I’m sorry this became about a lot more than just the stupid dip.🤢 I just texted him back saying he seemed off last night and he said he was nauseous and tired (he was doing his notorious IDGAF rubies laying down in the middle of everyone deal) I said he shouldn’t have come to see him when he’s sick and he said he doesn’t think he’s actually sick so I asked well why were you nauseous then and he gave some excuse. He had several symptoms of being drunk. Anyway the kissing with a dip in is a conversation whether I just say I would prefer you to not kiss him when you have a dip in or ask him if he thinks that kissing him with one in is good for him or what. How would you go about it?