Destin of Smarter Every Day learns about hypoxia and the scientific reason you should secure your own mask before helping others when you’re in a depressurized cabin 15,000 ft or above.
Why You Should Secure Your Own Mask Before Helping Others
Destin of Smarter Every Day learns about hypoxia and the scientific reason you should secure your own mask before helping others when you’re in a depressurized cabin 15,000 ft or above.