New Research from Cancer Research UK shows shoppers who buy more on promotion are more likely to be overweight or obese
27 March 2019
Shoppers whose supermarket trolleys are stacked with food and drink offered on special promotions have more than a 50% increased chance of being obese, according to a Cancer Research UK report published today.
This puts them at a greater risk of 13 different types of cancer including bowel and breast.
The study, which looked at the habits of more than 16,000 British households, found that people whose shopping baskets contained around 40-80% of goods on special offer have a greater chance of piling on the pounds.
The research also found that almost half of all chocolate, crisps, popcorn, and savoury snacks were bought on promotion. Bargain-loving shoppers also bought 30% less fruit, and nearly 25% fewer vegetables. This equates to nearly 6kg less of fruit and veg every month than shoppers more inclined to shun the special offers.
Around 3 in 10 food and drink products in shoppers’ baskets are bought on promotion in Great Britain, according to the findings. And the people who purchased the most items on offer bought 25% more food and drink high in fat, salt or sugar, equating to approximately 11 extra unhealthy items a month.
Obesity was almost 30% higher among people from households which bought the most food and drink on special promotions compared to those who bought the least. Obesity is a national epidemic and the leading cause of preventable cancer in the UK after smoking.
Holly Gabriel, Nutrition Campaigner at Action on Sugar said:
“The food environment is unfairly skewed towards unhealthy choices. This research further highlights the need for tough restrictions on promotions of food and drink high in fat, salt and sugar, if the government are going to get anywhere near their aim of halving childhood obesity in the UK by 2030.”
Professor Linda Bauld, Cancer Research UK’s prevention expert, said:
“Promotional items offer people a wealth of tempting yet unhealthy food and drink choices when doing their weekly shop. With cut-price deals on things like chocolate, biscuits, cakes and fizzy drinks, it’s no surprise that people who buy more on promotion have a greater likelihood of being obese.
“With young children frequently being the ones who suffer from the effects of these purchases, introducing restrictions is important for their future health. We know that more than one in five enter primary school overweight or obese, yet the number worsens to around one in three when they leave.”
Alison Cox, director of cancer prevention at Cancer Research UK, said:
“The government’s proposed 9pm ban on junk food ads is a step forward in fighting childhood obesity. Now we want to see restrictions on price promotions for unhealthy food and drink items, as well as those strategically-placed at checkouts. This will help families to make healthier choices.
“There isn’t one magic fix for the problem, but removing these incentives to buy unhealthy food is key to changing it.”