A CDC-funded simulation projects that without masking or testing, more than 75 percent of children could be infected within three months. By Ariana Eunjung Cha The Marin County, Calif., elementary school had been conscientious about following covid-19 protocols. Masks wererequiredindoors, desks were spaced six feet apart, and the students kept socially distant. But the … [Read more...] about A Calif. elementary school teacher took off her mask for a read-aloud. Within days, half her class was positive for delta.
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