UK NHS Clinicians - Short-Burst Exercise Benefits

Hello! I'm looking for a UK expert to comment on the benefits of short bursts of exercise throughout the day for a health feature I'm writing. You'll be quoted, and the piece will be published on my socials as well as a website with 8 million visits and 15 million page views a month (should probably have written that in a different order to be fair haha). Any NHS colleagues who could help? Or anyone who's earned their stripes/has qualifications as an expert in the field of health and wellbeing. Need it quite quickly as I've been let down at the last hurdle unfortunately :( #ghostwriter #Yorkshirefreelancers #YorkshirePR #expertneeded #PRrequest #journorequest