Myth-You don't need sun protection on cloudy days?

Myth-You don't need sun protection on cloudy days?

Joanne Mortimer (Medical Oncologist) gives expert video advice on: Myth-You can prevent skin cancer with one application of sunscreen each day?; Myth-Tanning beds are safer than sun?; Myth-Taking care of your skin as an adult will fully protect you from skin cancer? and more...