烟草税是让他们做出正确选择的动力，而且由于穷人对价格变动更加敏感，他们是最大的受益者。
Tobacco taxes are an incentive to make the right choice, and because the poor are price-sensitive, they benefit the most.
之所以消费者对价格如此敏感是因为他们拥有多种其他娱乐方式来消磨时间。 “娱乐与媒体公司经常忘记消费者拥有选择权。
Entertainment and media companies keep forgetting that consumers have a choice.
还有一些理论家简单的将消费者价格当做衡量通货膨胀的最具市场敏感型的真理。
Then there are those theorists who simply use consumer prices as the truest, most market-driven measure of inflation.
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