I know a lot of people that have jobs with requirements to stand almost all the time. All of them prefer and would like to have a job where they would be allowe

I know a lot of people that have jobs with requirements to stand almost all the time. All of them prefer and would like to have a job where they would be allowed to sit. And a bunch of them have a problems with veins in legs after years spent in standing positions. Of course it can't be healthy to sit 8 hours straight without some pause for walking or stretching. Combine that with some exercises 2-3 times a week and you would eliminate almost all of the health problems related with sitting.