Spf Thinking News Today

The skin cancer foundation. and joins us live. good morning to you. >> good morning. >> weve got new guidelines on who needs to put stuff on their face, s.p.f. of something. >> we do. these are welcome guidelines. the f.d.a. has long -- announced their long awaited changes in how sunscreen needs to be labelled. >> it has to have broad spectrum. what does that mean? >> exactly. in the past, people would go and look for something with a high s.p.f. thinking theyre protecting themselves. now, its n...