> in the long term, sun exposure is a skin cancer risk. That is not so clear. Moderate, non-burning sun exposure might have benefits that exceed the risks, acco

> in the long term, sun exposure is a skin cancer risk. That is not so clear. Moderate, non-burning sun exposure might have benefits that exceed the risks, according to [1]. I'll leave here the relevant quote: The message of sun avoidance must be changed to acceptance of non-burning sun exposure sufficient to achieve serum 25(OH)D concentration of 30 ng/mL or higher in the sunny season and the general benefits of UV exposure beyond those of vitamin D. [1] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5129901/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5129901/