When you were growing up, were your parents physically active and fit? Did they participate in sports such as running, swimming, cycling, or whatever? Did they encourage you to become physically active too?
Are your parents still physically active? Do they still run, or swim, or cycle, or whatever? Do you run, or swim, or cycle, or whatever with your parents still?
Both of my parents were quite active when I was growing up. They mainly cycled and hiked. My mother skated, and my father swam (but oddly I can do neither of those things). They really encouraged my brother and me to be physically active.
Both of my parents are still quite active. They both still cycle (although my mother's knees don't allow her to do much anymore), and they both still do some hiking and walking. And I still cycle with my father!