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2. Can Internet Surveys Mimic Food Insecurity Rates Published by the US Government?
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4. Feeding America. April 22 2020. The Impact of the Coronavirus on Food Insecurity.https://www.feedingamerica.org/sites/default/files/2020-04/Brief_Impact%20of%20Covid%20on%20Food%20Insecurity%204.22%20%28002%29.pdf(accessed May 21 2020).