Air pollution causes cancer

I read this news on BBC!

Air pollution causes cancer and it is classed in the same category as tabacco smoke and plutonium. Recent date shows that 223,000 deathes from lung cancer around the world were caused by air pollution and more than harf of the deathes were caused in China and other east asian coutries. I think that air pollution is bad for not only environment but also our health. It is a big problem for especially China and other developing countries to have the air pollution plobrem because they are trying to develop their countries but it is also harming people who are live in those coutries with air pollution from industries. However, I think there are something that we can take action individually for air pollution, for example, plant trees or flowers to clean an air. Nowadays, the air pollution problem is one of the environmental problem but it is also one of health problem. People have to find solution for our future. I have two questions 1, Do you have some ideas to avoid cancer from air pollution? 2, What do you think that if you or your family have cancer because of air pollution?