3 minutes.
The 3's of survival.3 minutes without air.3 days without water.3 weeks without food.Using that, it should be nearly impossible for a human to not breathe for over 3 minutes, they'd probably pass out by then.Anyway, for me, probably 1:00.
I went 4 minutes without breathing, and I felt fine.
9:11omg conspiracy
0:31. Too much smoke everywhere in the Philippines.