CDC Director Dr. Rochelle Valensky said Friday’s announcement relaxed the recommendations on social distances from 6 feet to 3 feet and relied heavily on schools using other measures, including universal masking and contact tracing. “At first glance, a three-foot change in classrooms would be challenging, especially for large urban school …
Read More »U.S. Coronavirus: Teachers’ unions wary of new CDC guidelines on social gaps in schools
