Why is sunburn easiest at equator?

sunburn is easiest at the equator due to the direct overhead sunlight, which means UV radiation is more intense compared to higher latitudes. The angle of the sun's rays is more perpendicular at the equator, leading to less atmospheric filtering of UV rays. Additionally, the equatorial regions typically have less seasonal variation in sunlight, resulting in more consistent exposure year-round. This combination increases the risk of sunburn for individuals in these areas.