Cat in the Hat 🐈‍⬛ 🎩 🇬🇧 (@_catinthehat) 's Twitter Profile
Cat in the Hat 🐈‍⬛ 🎩 🇬🇧

@_catinthehat

Mum • Lover of nature and clean, fresh air • Passionate about science • “Without data, you’re just another person with an opinion.”

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calendar_today01-01-2021 22:36:17

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Cat in the Hat 🐈‍⬛ 🎩 🇬🇧 (@_catinthehat) 's Twitter Profile Photo

This is Dr Lisa Ritchie who was the Head of Infection Prevention & Control for NHS England & Chair of the IPC Cell. In this video, she explains why patients should never wear FFP3 masks - even if they are known to be highly infectious or if they are clinically vulnerable… /1