Links:

This web page contains links to other websites that are neither controlled nor maintained by Channel 4 Television. Channel 4 Television is not responsible for the content of these sites and does not necessarily endorse the material on them.

www.cancerresearchuk.org

Has a good general section on cancer, information on developments in scientific understanding and research, and cancer help.

www.bhf.org.uk

British Heart Foundation website gives information on lifestyle risks which can contribute to heart disease. Smoking is a major risk factor.

www.ash.org.uk

Website of the campaign group Action on Smoking and Health (ASH). Contains sections on all aspects of tobacco control including passive smoking. Has wide-ranging statistics and summaries of recent research.