3 ms·
If you don't have a steady flow of outside air into your car's cabin, you will soon die.
by wang_li 11y ago
If you don't have a steady flow of outside air into your car's cabin, you will soon die.
- ctdonath 11y agoThe point is there's a difference between ambient outside air leaking into the car like a sieve, vs completely sealed with air supplied via biohazard rated filtration. Also, you'd be surprised how long you can function fine in a sealed box the size of a car cab. If you haven't seen waves of pollen wafting thru the air for miles, like we regularly see near Atlanta, you may not grasp the interest.