Just that really! In the latest reports about new proposed 'rules' on shielding that 'may or may not' (who knows anymore!!) be introduced, it is saying that anyone over-50 and obese will be told to shield. But...how will 'they' know this information?
I guess I'd be in that category, at 56 and 14 stone, but nobody in authority knows my weight! I've never been weighed at a GP surgery or any other place where my weight has been recorded. I haven't even visited my new GP surgery...so they've not actually seen my body to have a clue what I might be in terms of BMI 🤷♀️
So...how will they know?