
Three sun-safety missteps that could boost skin cancer risk
Three common sun-safety mistakes can raise skin-cancer risk: underusing sunscreen (about 1 ounce for the whole body and reapplying every two hours or after swimming/sweating); skipping sunscreen indoors since UV rays can still reach you through car windows and on the left side; and intentional tanning, including tanning beds, which dermatologists say is never safe and increases melanoma risk.
