<span>The average 16-year-old will need medical evaluation from a doctor once a year. This is obviously dependent on every 16-year-old's state of health, however, and whether or not they suffer from any conditions which require regular medical checkups.</span>
1) apply sunscreen before and during time out in the sun
2) sit under an umbrella/awning
3) wear a cover up so the skin isn't exposed
4) stay inside during peak hours of sun
