The president of the country's largest nurses' union has spoken out against updated federal guidance which says that -- with a few exceptions -- people who are fully vaccinated against Covid-19 don't need to wear face masks in indoor or outdoor settings.
Mandatory Credit:	Mario Tama/Getty Images

The president of the country's largest nurses' union has spoken out against updated federal guidance which says that -- with a few exceptions -- people who are fully vaccinated against Covid-19 don't need to wear face masks in indoor or outdoor settings.
Mandatory Credit: Mario Tama/Getty Images

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Nurses' union president criticizes new CDC mask guidance

The president of the country's largest nurses' union has spoken out against updated federal guidance which says that -- with a few exceptions -- people who are fully vaccinated against Covid-19 don't need to wear face masks in indoor or outdoor settings.