The incidence of Melanoma in the US since 1975 has been:Question 5Answera.Decreasingb.Unchangedc.Increasing

The incidence of Melanoma in the US since 1975 has been increasing. This trend can be attributed to various factors, including increased exposure to ultraviolet (UV) radiation, higher rates of indoor tanning, and improved detection methods that allow for the identification of cases that may have previously gone undiagnosed. Public health efforts to raise awareness about skin cancer and the importance of sun protection have also reflected in the increased reporting of melanoma cases. It is crucial for individuals to engage in preventive measures, such as using sunscreen, wearing protective clothing, and regularly checking their skin for any unusual changes.