Over the time the ratio of overweight people is increasing, Overweight is having more body fat than is optimally. Excess weight has reached epidemic proportions globally, with more than 1 billion adults being either overweight or obese in 2003. Later on this increased to more than 2 billion. Increases have been observed across all age groups. A healthy body requires a minimum amount of fat for proper functioning of the hormonal, reproductive, and immune systems, as thermal insulation, as shock absorption for sensitive areas, and as energy for future use. But the accumulation of too much storage fat can impair movement, flexibility, alter appearance of the body and can be considered as food waste
We suggest to sell obesity causing food at 10% more cost only for Overweight people to discourage and avoid food waste in body.
Overweight person can be detected by body mass index (BMI)
A BMI of 25 to 29.9 is considered overweight.
We suggest that every persons BMI data should be predetermined and saved in his/her online account information of national ID card after every 6 months. During payment the data could be retried by grocery stores to increase 10% cost only on obesity causing foods.
This Idea will force overweight people to go for diet food. Lets save this food for the underweight people that can't afford it.