Emily Oster
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COVID Learning Loss Comparable to That Inflicted by Hurricane Katrina, Study Finds; Math Drops Outpace Reading
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An Outdated Website, an Atlantic Article & an Instagram Story: How the CDC Botched Revising Its Mask Guidance for Preschoolers
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Oster Study Finds Learning Loss Far Greater in Districts that Went Fully Remote
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‘Buried’ CDC Guidance Emphasizes Universal Masking in Schools, Says Properly Protected ‘Close Contacts’ Needn’t Quarantine