Former newsreader, journalist and reality TV barge passenger Michael Buerk has suggested that the NHS could save money by not treating obese people. This is a bit like saying that the NHS shouldn’t be treating drug addicts, smokers, or alcoholism. Or people who cause accidents and end up injured themselves. Or rich people. Or Tories.
(I kid because I care..)
Obesity, while generally associated with overeating and a less active lifestyle, has many causes. Some medical. Others not. Mental health, work (inactive at work due to pressures of deadlines/long hours/long commutes could all lead to poor diets), food prices, injury, etc.
Regardless of whatever the cause – shaming is a terrible thing to do, best left to people who lack empathy for others (alas, empathy treatment is not available on the NHS or private healthcare). The NHS is available for everybody, regardless of whatever the problem may be.
I consider overpopulation, tax dodgers (individuals and corporate), and the likes of Brexit to be a far bigger danger to the NHS than overweight people.