Don't shut down if it's just one case. The consequences, the GAO warned, could have a longstanding impact along racial lines. A general view of the U.S. Centers for Disease Control and Prevention (CDC) headquarters in Atlanta, Georgia, on September 30, 2014. Some guidance said a single case shouldn't lead to a shut down; other guidance suggested closing down the school for two to five days. Shut down if someone tests positive.
No CDC employees were aware of the shutdown.
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No CDC employees were aware of the shutdown .
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