http://youtu.be/bpiqd-2AZbs Up to half of cancer cases in the United States could be prevented through healthy lifestyle choices. Take these simple steps to reduce cancer risk for you and your family. For more information on lowering your cancer risk, visit www.mdanderson.org/prevention. Prevention is a cornerstone of MD Anderson’s approach to eliminating cancer. You can reduce your risk and your family’s risk for cancer by making these healthy lifestyle choices, getting screened and vaccinating your children.