Macro Problems Relating to Cancer: - People are living longer, a cancer that effects people at an older age - More people are living in cities - Environment, New Zealand has a hole in the ozone layer more likely to get skin cancer - Everyday products includes carcinogenic properties - 'Everything causes cancer' - NZ culture - Cosmetic development - products cater for some factors not for all - Radiation exposure through technological development - Development of Technology: UV screening eg. TV, Cellphones etc - Processed food has increased: Manufacturing of food - Vehicle fumes - Behavioural risks - Dietary concerns - Lack of physical activity