Finding a sufficient key.
Answer:
Bittman’s idea is not new, of course; many experts and policy groups have long recommended soda taxes, for example, or government-issued vouchers for farmers’ market produce, and some municipalities in the U.S. (and some countries outside the U.S.) have toyed with, or in fact implemented, such taxes or similar concepts. But Bittman’s piece is notable for making a persuasive argument for the use of taxes and subsidies to reshape our diet, systematically laying out the benefits and dispatching the arguments of potential detractors, in a widely-read newspaper.
Explanation:
