What are you doing to minimize air pollution? If we do not do something about it, ultimately the health of the people we love will suffer. Take smoking, for example. Most of the smokers do not think of the people around him/her that the second hand smoke is even worse than the smoke that got into his/her lungs the first time. Whatever illness that smoker has, is added to the smoke that just went into the air from the lungs!.
Vehicles are also contributor to air pollution. Do not be a smoke belcher and make sure they, especially motorcycle exhausts are clean.