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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April 11, 2025

Food dyes, 🧈 recalls, & an H5N1 death

Plus, U.S. surpasses 700 measles cases & why cruises might be riskier this year...
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April 8, 2025

How will HHS cuts impact food safety? 🥗

Plus, a 2nd child died of measles, serious strain of mpox found in the UK, & a child in Mexico hospitalized with bird flu
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Resource Center

Helpful posts and information from the ZHH Team
February 19, 2020
Is it Flu or is it Noro?
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February 19, 2020
Is it a cold or the flu: can you tell?
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February 19, 2020
Guest Complaints: Dos and Don’ts
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