Today its rating is a -, the worst among all 50 states and not much better than "junk".
今天，它的信用等级是A -，50个州中最差的，比“垃圾”这个等级好不到哪儿去。
Most of its money comes from direct marketing (that is, junk mail) and sales of things as varied as wine, vitamins and books.
其大部分的收入来自直销市场（即垃圾邮件）以及诸如红酒、维生素片和书籍等五花八门的商品销售。
If junk is all there is, putting up its price will reduce real incomes and make little difference to eating habits and health.
如果这些贫穷地区只有垃圾食品的话，价格上涨只能削减这些人的真实收入，并且对饮食习惯的和健康程度的改变没有任何帮助。
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