ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
February 6, 2026

Tortilla drama in CA 🌯

Why fortifying corn masa led to unexpected pushback, plus measles updates and how norovirus already postponed an Olympic hockey game
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October 11, 2024

What meteorology & public health have in common

More on hurricane response, a massive ready-to-eat meat recall, and an update on flu season.
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October 8, 2024

Prepping for Milton ☔

Plus, is deli meat safe after the Listeria outbreak? And a third human H5N1 case in CA...
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Resource Center

Helpful posts and information from the ZHH Team
August 7, 2021
Updated COVID Exclusion Chart!
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August 5, 2021
What Should Your Restaurant Do about the NYC Vaccine Mandate?
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July 28, 2021
What the New CDC Mask Guidelines Mean for Employers
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