A 29-year-old woman is concerned about her personal risk factors for malignant melanoma. She is upset because her 49-year-old sister was recently diagnosed with the disease. After gathering information about the client's history of sun exposure, the nurse's best response would be to explain that:

B Her personal risk is low because most melanomas occur at age 60 or later. D She should not worry because she did not experience severe sunburn as a child. A Some melanomas have a familial component and she should seek medical advice. C Her personal risk is low because melanoma does not have a familial component.