Do You Have a BBM?

If you don't have a good seal, you can't really go off with a compliance because it could be leaking out around the mouth. So that's, I think, a really important point. And then when it comes to, all right, so let's say your end title CO2 looks good. You got nice seal, you're ventilating, you got good chest rise and fall. It's still low at that point, then you're looking at like you said, the chest compressions. The amount of airways is something that I found as well. Everybody's heart is in a different spot. In compressions that look great and it's just like, hey,