I wrote this a while back and can’t find it on this blog, but if its already here, sorry for double posting.
There was an interesting article on the BBC website suggesting in its first paragraph that bringing back WWII rationing might reduce the obesity levels and encourage healthier eating. I read this as a slightly tongue in cheek introduction and a way of thinking about healthy eating. Later paragraphs however point out some very interesting facts and some rather messy thinking. Unfortunately this messy thinking is common in the public arena these days.
Mid-way down the article it was reported that the annual intake of calories in the UK in 1942 was 2,269 and in 2000 it was only 1,750. This did not include alcohol, soft drinks and confectionery. With figures for those added it was suggested that the calorie rate went up to 2,320, just slightly higher than the amount during rationing and less than adding one orange a day to the wartime diet.
The point was then made that the type of calories eaten had changed considerably. But without making further comment on that important fact the writer then went on to comment on other issues.
The article quoted one expert as saying, “food is available everywhere, open round the clock – cheaper, poor quality, bigger portions – a situation where food is ubiquitous. It is the first time really in history where food is limitless.”
However the caloric intake tells a different story. Despite the so called “bigger portions” the average food calorie intake has gone down by nearly 25% since 1943. We are not eating more. We are eating nearly 25% less.
The expert advocated “taxes on high fat and high sugar foods.”
The figures in the BBC article for the amount of fat allowed during the period of rationing in the UK were very high by our current standards. Each person was allowed 2oz (56 g) of butter a week and 6 oz (170g) of margarine and other fats per week. Those figures were at peak rationing. In the early stages of rationing twice that amount and more was allowed for.
We do need to remember that there were almost no bought biscuits or pre-prepared meals and so all fat was accounted for other than that which came attached to the meat (also rationed). However many people did have employer provided mid-day meals and so fat content may have been even higher than just what the family cooked.
As a personal example for the modern day, my husband and I eat no bought pre-prepared foods and purchase only 500g of butter a month and along with about 50 ml of olive oil used a month that is the only fat purchased. I thought I was being very liberal with lots of butter in our mashed potatoes and fried mushrooms and eggs plus baking every 10 days or so. However our fat intake per person per week is only about 70g compared to the 226 g per person per week during the most stringent of rationing times. It is interesting that one university calorie counter suggests I should have even less, only 50g per week.
The type of calories we eat has indeed changed considerably. These differences in figures are staggering. At the beginning of the war fat was rationed to only 1 lb 7oz (644g) per person per week, later reducing to third of that amount. I do know from my mother’s stories how she found it very, very difficult to cope on the rationed amounts. Now the “experts” are suggesting that 2-3oz (50-75g) per week are healthy depending on age and size. Were people fat in the 1940s on 4 – 10 times the amount of fat, or now, on much less?
Instead of eating fat for calories we have added very much more soft drinks, alcohol and confectionary, not to mention bread, biscuits and other flour based products such as pasta.
Back in the 1940s and 1950s when the high fat diet with large portions of potatoes and other vegetables were the norm virtually noone was obese. Now the UK population has dropped their food caloric intake by almost a quarter and increased their sugar and flour intake and the obesity rate has soared.
Note: to find the article search for WWII rationing on the BBC news site.
news.bbc.co.uk/1/hi/magazine/8445824.stm