ACT a UK based organisation raises awareness and understanding among all those who come in contact with children with life threatening conditions and their familes and to improve care and services for children with life threatening or terminal conditons and their families. Their website contains information both for families and healthcare professionals.  

Action Cancer is a voluntary organisation providing four key areas of cancer service: Early detection of cancer, support services for cancer patients and those close to them, health promotion services for men, women and children, funding for local cancer research.

Ash action on smoking and health - Reducing the risk of cancer (within the 'topic menu' select smoking & health, Health impacts)