The Role of Outdoor Activities in The Development of Malignant Melanoma: A Literature Review Almira Nahla Salsabil Riza1*, Seno Purnomo2, Andalusia Mutiara Admar3 Abstract Malignant melanoma (MM) is a highly aggressive skin malignancy primarily linked to ultraviolet radiation (UVR) exposure. Outdoor activities increase the risk of MM due to prolonged