I think having a desk-based job after the age of 60 in GB correlates to a ton of factors. I can't access the paper but the abstract mentions no control variable

I think having a desk-based job after the age of 60 in GB correlates to a ton of factors. I can't access the paper but the abstract mentions no control variables. That on its own could be understandable, but if it's printed in the Daily Mail, then for sure it can't be true...