Glare is a visual phenomenon that occurs when bright light causes discomfort or reduces visibility. It can happen in various situations, such as when driving towards the sun or looking at a reflective surface like water or glass. Glare can be classified into two types: discomfort glare, which causes irritation, and disability glare, which impairs vision. To reduce glare, people often use sunglasses or polarized lenses, which help filter out intense light. Additionally, adjusting the angle of screens or using anti-glare coatings can improve visibility. Understanding glare is important for safety in activities like driving and sports.