Monday, September 24, 2018

Obesity and Error; A Tale of Political Correctness gone Astray


In a long piece in what seems in my opinion to have become the world's paper of scientific record, The Huffington Post, a major contribution to humanity brought to you by Verizon, is a lengthy article on obesity, and apparently why all of science and medicine are in error[1]. Now the current view is that for the most part, significant endocrine pathologies excluded, obesity is a simple input less output issue. Eat more, burn less, gain weight. Second, obesity triggers a plethora of cell pathway damages and assaults, including but not limited to an explosion of reactive oxygen species. We have written about this extensively[2].

One simple and continuously provable result is in Type 2 diabetes. Drop the BMI below say 23 and the HbA1c drops back to a normal range below 5.5. The net result is the sequella common in that disease also often disappear. That is just one provable example.

In the UK a recent report by Cancer Research UK notes[3]:

And if these trends in the number of cases caused by these risk factors continue, overweight and obesity could overtake smoking as the biggest preventable cause of cancer in women by 2043. While the gap between obesity and tobacco as causes of cancer in men is also expected to narrow in the next 20 years, there’s still a way to go before they cross over. And it’s too soon to estimate when this might happen. The crossover is likely to happen earlier in women for two reasons. First, more men smoke than women. And that means there are more smoking-related cancers in men. In 2015, 18% of cancer cases in men were caused by smoking, compared with just 12% in women. And while men are also more likely to be overweight or obese than women, obesity has a bigger effect on women in terms of cancer. Some of the most common types of cancer caused by obesity are breast and womb cancer, which predominantly affect women.

The writer in the above mentioned Huffington Post peer reviewed (?) scientific article goes at length to argue that obesity is not self-inflicted and that obese people are more often healthier than those of lesser girth. That would be just fine if and only if the clear and demonstrable costs of obesity were not borne primarily by those who themselves struggle to maintain a reasonable weight and avoid the multiplicity of sequella to high BMI. Frankly if health care costs were borne by each individual as they occur to that individual, and there is no secondary effect of their behavior on others, no externalities so to speak, then frankly anyone should be able to do anything. Unfortunately the same people demand Medicare for all, as such those costs would explode.

The same people who felt no compunction to shaming smokers, a truly valuable action considering the decline in death rates in males, seem now to think any form of negative connotations regarding an often self-inflicted condition which also all too often results in massive health care costs, borne by all, is not only socially unacceptable but tantamount to criminal. Furthermore, like so many of the "unacceptable" position it is also worthy of assault on those who demur.

We seem to entering a generation tsunami where what one says must be true no matter what and facts be damned. Even more so, anyone who dares to use science and facts, other than to reinforce the position of the week is anathema.