@pendul I couldn't agree more that walking (cardio) is indeed good for your health, and I was one of the lazy ones back in the day.

3 years ago I fractured my spine in two places which has left me unable to walk without a stick and have to get around on a mobility scooter when I'm on holiday. If I could turn back the clock never would I be lazy again, and, I wouldn't just walk but rather jog everywhere. Thank you for sharing and here's to your steemit success. @RACYKACY