Everyone knows that it is important to be fit throughout our lives, yet many people still make unhealthy choices. you are concerned that your parents are living a lifestyle that is putting them at risk for illnesses associated with aging. you know that many of these illnesses can be reduced or even prevented with a healthy lifestyle. because you care about your parents, you are planning on having a discussion with them to explain the health risks associated with their current lifestyle and to encourage them to embrace a healthy lifestyle. what will you say to them?