Six: Are you alright?
Eight: Where's the AED?
Nine: Anyone know CPR, goddammit!
Ten: Hello, 911?
Meanwhile, there is a certain gym culture that needs to be abolished. Cleaning the equipment before and after use. Jeesshh! There are more calories expended cleaning the equipment than there is actually using the equipment!
Another thing: Why bother spending time meeting and greeting everyone? Just because you're sweating together doesn't mean you have other things in common.
Finally: I understand people eructate while doing exercises. After all, it's easy to swallow air, but when they do burp, why don't they say, "Excuse me." Since when is civility lost along with poundage?