11. Head Off Cell Phone Risks Use your cell phone only for short
calls or texts, or use a hands-free device that keeps the
phone—and the radio frequency energy it emits—away from your
head. The point is more to preempt any risk than to protect
against a proven danger: Evidence that cell phones increase
brain cancer risk is "neither consistent nor conclusive," says
the President's Cancer Panel report. But a number of review
studies suggest there's a link. The most powerful cancer
fighting foods you can eat. 12. Block The Sun With Color
Choosing your outdoor outfit wisely may help protect against
skin cancer, say Spanish scientists. In their research, blue and
red fabrics offered significantly better protection against the
sun's UV rays than white and yellow ones did. Don't forget to
put on a hat: Though melanoma can appear anywhere on the body,
it's more common in areas the sun hits, and University of North
Carolina at Chapel Hill researchers have found that people with
melanomas on the scalp or neck die at al