Purchases of sugar-sweetened beverages in Mexico decline after tax

A new study in BMJ assessing the impact of Mexico’s tax on sugar-sweetened beverages found that purchases of taxed beverages decreased by an average of 6% and decreased at an increasing rate up to a 12% decline by December 2014. All three socioeconomic groups reduced purchases of taxed beverages, but reductions were higher among the households of low socioeconomic status, averaging a 9% decline during 2014, and up to a 17% decrease by December 2014 compared with pretax trends. Purchases of untaxed beverages were 4% higher than before 2014 mainly driven by an increase in purchases of bottled plain water.

Slide1[photo: A poster from the campaign for Mexico’s sugar tax. Message says: “With the soda tax, water fountains in schools and public places.”]

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