So instead of getting rid of the pollution we should all wear gas masks.
Indeed , the best solution around.
No. It is not the best solution. It is the second best solution. If the authorities are not capable of controlling the air pollution, then I will start wearing gas masks. I am concerned about my (+ my families') health and safety in the first place.
If the authorities are not capable of controlling air pollution or bring down the murder rate.... change the authorities.