Quote:To their surprise, they found that although we eat out more, snack more and spend more on food, we eat around 20 per cent fewer calories than we did 30 years ago.
Researcher Melanie Luhrmann said this is because we are filling our shopping baskets with fruit and vegetables and other healthier foods, rather than jams and other sugar-loaded treats.
Despite this, the weight is piling on, and Dr Luhrmann believes this is because we are exercising less.
Jobs have become more sedentary, people spend more time watching TV and little sport is played.
The study showed the average Britain spends just 11.5 minutes a day playing sport.
Finally, commutes are longer but less active.
So, while 30 years ago, someone may have had a short walk to work, today they may have a much longer journey but spend it sitting on public transport.
Dr Luhrmann, a lecturer in economics, said: ‘Basically, people are eating less but maybe they are not eating little enough, given that activity levels have declined a lot.
‘Our research suggests that we are probably ill-advised to just look at food consumption as the main factor explaining obesity.
‘Both physical activity and calories are important.
‘Maybe we should spend more time on a more comprehensive approach where we don’t tell people to do more sport or eat less, but to work out how active they are and work on their diet accordingly.’
I appreciate the sentiment here, but this sounds like bait-and-switch, with the "housewives are healthier" angle in there just to catch feminazis' attention.
Firstly: it's not a nutritionist running the survey or evaluating the results. It's an economist.
Secondly: I would be deeply suspicious of this study until I had a look at who funded it and probably sponsored this push piece. Fast food groups, and processed food manufacturers in particular, have been pushing investment in and funding exercise and activity initiatives hard these past few years.
Why? Partially because they know, like the cigarette companies, that they have the best chance at hooking people while they're young. But mainly because they don't want attention paid to the shit they're putting in virtually every piece of food that comes out of a factory right now.
Pushing the idea that "You can eat all you want of our shitty processed food so long as you bust your gut on a football field for a couple of hours on a Saturday or walk to and from work every day" is classic misdirection. It makes the foodmaker look good in the community and even if you question the hypocrisy of McDonalds sponsoring kids' sport, you
don't go on to query what's going into your burgers. You don't query the pounds and pounds of salt injected into every fucking thing you eat to make it taste other than like cardboard. They want you to blame your weight gain on your failure to move and not blame it on the shit you're eating without being aware of it -- because if you did blame it on the latter, you would change your spending habits and they would lose money.
"20% less calories than 30 years ago" is also fucking dodgy as well without access to the original stats and papers. And even the number of calories is deceptive. DOBA, IvanDrago, and a couple of other guys were analysing the "diet" of a landwhale over in the Online Hamster thread and broke down pretty quickly that while the chick involved might've said she was on a 2,000 calorie diet (for all of 3 days lol), it was composed of low-nutrient, high-carb shit that provides no real benefit at all.
Maybe physical activity has declined, since the average twentysomething isn't giving himself a case of black lung down a Welsh mine anymore, but I really doubt we're comparing apples with apples here. London's been there for a fucking long time and people have had sedentary jobs in London for a fucking long time. Saying that a lack of physical exercise as opposed to caloric intake is the major factor responsible for the obesity epidemic in our society goes against pretty much every canon of nutrition and my own personal experience losing weight: the rule of thumb is that 80% of your physical results come from your diet and 20% from your physical activity.