The recent Cancer Research campaign about Obesity hasn’t helped and they were wrong
How were they wrong? As I understand it, a fairly clear causal link has now been established between obesity and cancer, and people who are obese are at a higher risk of developing cancer in the same way that smokers are at a higher risk of developing cancer?
Is this not correct?
Some people who smoke all their lives don't develop cancer, because cancer often occurs when different things comes together. But being a smoker massively increases your risk of developing cancer, therefore they say that 'smoking causes cancer'. No one really has a problem with the assertion.
The same is true of obesity as I understand it, although the risk factors are not as high. I think people are just more sensitive about it because weight is a far more emotive issue.