The CDC on Thursday added new information to its website on opening schools, but it did not appear to remove any of its earlier suggestions. Much of the new material emphasized the importance of reopening schools, echoing many of Trump's arguments.
The updated guidance urged school leaders to work with local officials to make decisions about the fall, taking into account the virus's rate of transmission in the area. It laid out a range of measures depending on the level of spread. If there's minimal or moderate spread, it recommends social distancing, masks and increased sanitation.