The Centers for Disease Control and Prevention on Thursday dropped guidelines recommending that students quarantine after exposure to someone with the virus.
Under the new guidance, the CDC also dropped recommendations that schools routinely test students who show no symptoms or limit the spread by breaking students into small groups.
Citing heightened vaccination levels and growing natural immunity, the CDC said in a press release that "circumstances now allow public health efforts to minimize the individual and societal health impacts of COVID-19 by focusing on sustainable measures to further reduce medically significant illness as well as to minimize strain on the health care system, while reducing barriers to social, educational, and economic activity."
https://justthenews.com/politics-policy/education/cdc-drops-quaratine-students-exposed-covid-positive-people