Company doctor Peter Schadae about sitting still for long periods of time

Peter Schadae tried three wobbly crutches and ultimately kept the Wigli

Peter is an independent company doctor in the Amsterdam region. At the start of the Corona crises, he also had to work from home a lot and suffered from back problems due to sitting still a lot.
He knew that active sitting and alternating work with exercise was the best solution, so he started looking for a good rocking stool.
He had found three Dutch stools on the internet. One with a so-called wobbly foot, one with a wobbly foot and a wobbly seat and the Wigli, with a wobbly seat and a stable foot. After much trial and error, he returned two wobbly stools and kept the Wigli. In this video he explains why.