How Sunscreen Prevents Wrinkles (and Cancer)

One in five of us will get skin cancer in our lifetime. For some, the idea of preventing wrinkles is a more powerful behavioral motivator than preventing cancer. In this “Ask Jim” episode of If Our Bodies Could Talk, senior editor James Hamblin answers a reader question about wrinkling skin and breaks down the psychology of SPF.

This video is part of a new interactive feature where we respond to viewers’ questions. Write to askjim@theatlantic.com.

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Видео How Sunscreen Prevents Wrinkles (and Cancer) канала The Atlantic