We all know somebody with cancer. Sometimes humans get unlucky and acquire a genetic predisposition to get cancer even before birth. Other times our lifestyle amplifies our risk of cancer. How does this work? How does our lifestyle alter our DNA to cause cancer? in this video I introduce you to the concept of Epigenetics which is the study of DNA changes without changes in the DNA sequence. If you enjoyed this video or learned new info please share it with your friends so they can feel empowered to pursue a healthy lifestyle. Thanks for tuning in!