An article from Denník N focuses on the importance of wearing sunglasses during winter activities, particularly in the mountains. According to eye doctor Veronika Kurilová, many individuals associate sunglasses solely with summer use, yet UV radiation is a year-round concern. This is especially pertinent when engaging in outdoor activities like hiking or skiing where snow can reflect sunlight, intensifying UV exposure.

The article indicates that while some may believe cold weather diminishes the need for UV protection, the opposite is true. Snow can reflect up to 80% of UV rays, increasing eye damage risks. Hence, the message is clear: wearing sunglasses in winter months should be a standard practice to safeguard one's vision, similar to summer habits.

Furthermore, the piece serves to debunk common misconceptions surrounding eye protection in varying weather conditions. The overarching goal is to promote scientific understanding and healthy practices, reminding the public that UV rays can harm the eyes regardless of season or temperature.