ive been reading that food desserts actually dont have a strong correlation as we would expect to health
https://www.usnews.com/news/cities/...arent-the-key-cause-of-nutritional-inequality
In the U.S., rich people tend to
eat a lot healthier than poor people.
[
READ:
Pinning Down Food Insecurity in the U.S. ]
Because poor diets cause obesity,
Type II diabetes and other diseases, this nutritional inequality contributes to
unequal health outcomes. The richest Americans can expect to live
10-15 years longer than the poorest.
Many think that a
key cause of nutritional inequality is food deserts – or neighborhoods without supermarkets, mostly in low-income areas.
The narrative is that folks who live in food deserts are forced to shop at local convenience stores, where it's hard to find healthy groceries. If we could just get a supermarket to open in those neighborhoods, the thinking goes, then people would be able to eat healthy.
From 2004 to 2016, over 1,000 supermarkets opened in neighborhoods around the country that previously had been food deserts. We analyzed the grocery purchases of a sample of 10,000 households living in those neighborhoods.
Although many people began shopping at the new local supermarket after it opened, they generally didn't buy healthier food. We can statistically conclude that the effect on healthy eating from opening new supermarkets was negligible at best. We calculated that local access to supermarkets explains no more than about 1.5% of the difference in healthy eating between low- and high-income households.
Although many people began shopping at the new local supermarket after it opened, they generally didn't buy healthier food. We can statistically conclude that the effect on healthy eating from opening new supermarkets was negligible at best. We calculated that local access to supermarkets explains no more than about 1.5% of the difference in healthy eating between low- and high-income households.
Tax Sugar, Subsidize Produce
In other words, people don't suddenly go from shopping at an unhealthy convenience store to shopping at the new, healthy supermarket. In reality, people go from shopping at a faraway supermarket to shopping at a new supermarket that offers the same types of groceries.
To be clear, new grocery stores do provide many benefits. In many neighborhoods, new retail can bring jobs, a place to see neighbors and a
sense of revitalization. People who live nearby get more options and don't have to travel as far to shop.
But the data show that healthier eating is not one of those benefits.
Instead, we would recommend tweaking prices as a better approach to encouraging healthier habits.
Taxes on sugary drinks can discourage their consumption, while food-stamp programs could be
modified to make fruits and vegetables cheaper.