What is a significant health risk associated with outdoor lifestyles?

• A. Increased risk of asthma due to pollen exposure
• B. Noise-induced hearing loss
• C. High melanoma risk due to sun exposure
• D. Vitamin D deficiency

Answer: (C)

Outdoor living increases exposure to ultraviolet radiation from the sun, which raises the risk of melanoma, a serious form of skin cancer. The more time spent in the sun, especially without protection or after sunburns, the higher the cumulative UV exposure and the greater the melanoma risk. This is particularly important in places with high sun intensity, like Australia. While other outdoor-related issues—such as pollen triggering asthma, loud environments causing hearing loss, or vitamin D deficiencies in some individuals—can occur, they do not carry the same broad, well-established connection to outdoor activity as UV-driven melanoma risk. Protective measures like sunscreen, protective clothing, hats, and seeking shade help reduce this risk.