How to apply sunscreen

I realized that people don't really know how to apply sunscreen correctly, more than I thought.

First, you should apply sunscreen 20 to 30 minutes before going outside, allowing time for it to be absorbed into the skin. Additionally, if your skin is exposed to sunlight, you must reapply it every 2 to 3 hours to maintain its effectiveness. You must apply it between 10 AM and 2 PM, when UV intensity is highest.