No!Yes to drinking the beer while grilling (I do that all the time) but no to the barefoot aspect. Diabetic on a wood deck might be tempting a splinter with an ensuing infection.
Swim in a body of water you can't see the bottom of?
I'm kinda scared of deep water, and if I can't see the bottom it's not gonna happen!
In the same vein...
Would you ever go shark diving (supervised of course)?