SUNSAFE Public Health Education
The Truth About Sun Exposure
The sun feels good. UV exposure adds up.
Venues, employers, campuses and cities can make protection easier for everyone by putting free, simple sun care where people already gather.
01 / The truth
The truth
Time outside is good for us. It lifts mood, gets us moving and brings us together.
The catch is that ultraviolet (UV) radiation is invisible and cumulative. Cloudy days, cool breezes and short outings still add up over a lifetime. Understanding the facts is the first step to making protection a normal part of outdoor life.
02 / By the numbers
What the research says
1 in 5
Americans will develop skin cancer by age 70.
Source: Skin Cancer Foundation
2 in 3
Skin cancers are linked to UV exposure that can be reduced with sun-protective habits.
Source: American Academy of Dermatology Association
5+
Sunburns in a lifetime roughly double the chance of developing melanoma.
Source: Skin Cancer Foundation
UV
Ultraviolet radiation from the sun is a known cause of skin cancer, and exposure adds up over time.
Source: World Health Organization
Statistics are reported by the organizations named above and may be updated as new research is published. Please consult the original sources for the most current figures.
03 / Practical sun care
What people can do
Small habits, repeated often, are what make protection work.
Cover up
- Wear a wide-brimmed hat and sunglasses that block UV
- Choose long sleeves or UPF-rated clothing when possible
- Seek shade, especially around midday
Apply sunscreen
- Use a broad-spectrum sunscreen with SPF 30 or higher
- Apply generously, and reapply about every two hours
- Reapply after swimming or sweating
Guidance is consistent with recommendations from the American Academy of Dermatology Association and the Skin Cancer Foundation.
Please note: This page is general education only. It is not medical advice, diagnosis or treatment. If you notice a new or changing spot on your skin, or have questions about your personal risk, talk with a qualified healthcare professional.
Partner with SUNSAFE
Make protection the easy choice.
SUNSAFE works with venues, businesses, municipalities, universities, sports organizations, event operators and sponsors to bring free public sunscreen dispensers to shared spaces.