There are plenty of walking workouts available online, like Rick Bhullar’s Zumba dance-walking session below, which promises 5,000 steps in 45 minutes. I work from home as a freelance journalist ...

Within the first five minutes of salsa steps and hip-hop combos, I realized two things. The first was that Zumba is not a joke. Secondly, my mother can dance in Zumba circles around me.