Why You Should Put YOUR MASK On First (My Brain Without Oxygen) - Smarter Every Day 157
All right, I’ll make it super fast. It’s me, Destin. Welcome back to SmarterEveryDay. When you’re in a jet, if the cabin depressurizes, they drop this little mask out of the top. What happens if you’re in a depressurized cabin and you’re up above 15,000 f…