Air pollution is something that concerns many people, especially in our urban areas. It has been well publicised that the levels of air pollution in London are beyond what is acceptable and the city is actively working on measures to combat this. But these measures take time to have an effect and in the meantime, what can we do to protect ourselves?
Some of us are more at risk and should take extra precautions in these environments. These groups include those with a heart or lung conditions, those with breathing problems, or whose health may otherwise be affected by air pollution.