Yes, but everybody in my family is quite slim...

From the BBC:

Christmas may be a time of indulging for many, but health experts believe it is the perfect time to tell a loved one they are overweight. The National Obesity Forum and International Chair on Cardiometabolic Risk said it was important to be upfront because of the health risks...

And no, the NOF is not a traditional fakecharity, it is primarily a lobbying front for Big Pharma. And why people would take advice from pieces of furniture is beyond me, no matter how fancy the name for it.

I note that the article does not end with a Department of Health spokesman promptly agreeing that something must be done, as is so often the case.