What is a key method to prevent sunburn during outdoor activities?

What is a key method to prevent sunburn during outdoor activities?

• A. Prevent with sunscreen and protective clothing
• B. Avoid sunscreen altogether
• C. Stay in the sun without protection
• D. Rely on tanning oil

Answer: (A)

Protecting skin from UV rays during outdoor activities relies on using sunscreen plus protective clothing. Sunscreen adds a chemical or physical barrier that absorbs or reflects ultraviolet radiation, and you should choose a broad-spectrum product with SPF 30 or higher. Apply it to all exposed skin 15–30 minutes before sun exposure and reapply every two hours, or after swimming, sweating, or towel-drying. Protective clothing provides a second line of defense: wear a wide-brimmed hat, UV-blocking sunglasses, and long sleeves or pants made from tightly woven fabric. Seeking shade during peak sun hours and using additional sun-protective items can also help. This combination is the best approach because it layers protection. Sunscreen helps reduce UV damage where you apply it, while clothing and shade keep larger areas protected continuously, even if you don’t reapply perfectly. The other options fall short: avoiding sunscreen altogether leaves skin unprotected; staying in the sun without protection guarantees sunburn with sufficient exposure; tanning oil often offers little to no effective SPF and can create a false sense of security, potentially increasing risk.

Protecting skin from UV rays during outdoor activities relies on using sunscreen plus protective clothing. Sunscreen adds a chemical or physical barrier that absorbs or reflects ultraviolet radiation, and you should choose a broad-spectrum product with SPF 30 or higher. Apply it to all exposed skin 15–30 minutes before sun exposure and reapply every two hours, or after swimming, sweating, or towel-drying. Protective clothing provides a second line of defense: wear a wide-brimmed hat, UV-blocking sunglasses, and long sleeves or pants made from tightly woven fabric. Seeking shade during peak sun hours and using additional sun-protective items can also help.

This combination is the best approach because it layers protection. Sunscreen helps reduce UV damage where you apply it, while clothing and shade keep larger areas protected continuously, even if you don’t reapply perfectly. The other options fall short: avoiding sunscreen altogether leaves skin unprotected; staying in the sun without protection guarantees sunburn with sufficient exposure; tanning oil often offers little to no effective SPF and can create a false sense of security, potentially increasing risk.