However, since taxpayers foot the roughly $70 billion bill for SNAP each year, critics question whether it makes sense to support the purchase of sugary drinks, which have been shown to play a significant role in weight gain and the onset of Type 2 diabetes. “Low-income American adults now consume nearly two [sugar-sweetened beverage] servings a day, and for every one to two daily servings consumed, the lifetime risk of developing diabetes increases by 30 percent,” according to a paper published this year

Source: Should We Continue To Subsidize Sugar In The Food Stamps Program? : The Salt : NPR