How long does it take for tobacco smoke to kill a person?
It depends on the individual and how much they smoke or inhale. A person is just at high risk if they live in a city full of smog such as L.A., Hong Kong and other Asian cities. If one wants to test it just take a white paper towel in the morning and clean your car windshield (if the car is parked outside) and you’ll be shocked at how dirty it is and that’s what you are breathing!
