Predisposing Risk Factors for the Development of Skin Cancer in the Australian

Predisposing risk factors for the development of skin cancer in the Australian population include which of the following?

A) High ambient levels of ultraviolet radiation due to the South Polar Ozone hole
B) Population is fair skinned
C) Emphasis on outdoor activities resulting in high exposure to solar radiation throughout life
D) High prevalence of xeroderma pigmentosum
E) a, b, c only are correct.