The presence of mold spores identified by an external inspector constitutes a documented health hazard that requires immediate action to protect visitors and staff. This is especially critical given Dr. Carter's severe respiratory illness, which makes her particularly vulnerable. While Dr. Carter's concerns about the acquisition's provenance may be valid, they are separate from the immediate health risk. Public safety must take priority over political considerations, negative press concerns, or departmental relationships. Quarantining allows for proper testing to determine the actual risk level while fulfilling our duty of care - if testing reveals the dust is harmless, the exhibit can reopen with credibility intact.