Your health care costs can be a wild variable in retirement. The kind of insurance you have matters. How you protect yourself from these uncertainties matter. Ross Blair, a Medicare expert, and CEO of planprescriber.com explains the key components of Medicare and whether or not you should add a Medicare supplement insurance plan to protect yourself from unexpected costs. Find out how much you are likely to spend during retirement. Your retirement plan remains incomplete without a good estimate of what health care will cost you. One way to keep your health care costs down is to stay healthy. Dr. Michael A. Smith explains the four key building blocks to counter the aging process and keep you active and healthy in retirement. His scientifically backed health strategies are available through Life Extension, the world’s leading organization dedicated to extending the healthy human life span. How you take care of your self matters.