Changes in sugar-sweetened beverage consumption in the first two years (2018 - 2020) of San Francisco's tax: A prospective longitudinal study.
Lynn D SilverAlisa A PadonLibo LiBethany J SimardThomas K GreenfieldPublished in: PLOS global public health (2023)
Average SSB intake declined significantly in San Francisco post-tax, but the difference in differences between cities over time did not vary significantly. Likelihood of high SSB intake declined significantly more in San Francisco by year 2 and more so among low-income respondents.
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