1. Skin cancer(melanoma & nonmelanoma )
2. Actinic keratoses.
3. sunburn & premature aging of the skin.
4. Risk of severe acne.
5. Cataracts, blindness & other eye diseases.
6. Immune system suppression.
7. Respiratory problem- asthma, bronchitis.
8. Chest pain, severe infection in lungs.
9. Infectious disease like malaria, dengue fever.