A man shouting ‘chemical warfare’ prompted the evacuation of the Yale New Haven Hospital emergency room and a hazardous materials investigation, according to an article on the Hartford Courant website.
None of the 35 people evacuated was injured, but three were isolated.
The incident began when a man stormed the emergency department at the New Haven, Conn., hospital and pulled a “contaminated towel” out of a backpack and threw it on a desk indicating it was “chemical warfare.”
Emergency crews responded to the scene and other precautions and protocols were activated to contain the situation.
What To Know Now About OSHA's Updated Hazcom Rule
HealthSource of Ohio and UC Health Partner for New Medical Office Building
NorthShore Health Centers Investigates Data Security Incident 
Healthcare Ransomware Attacks Reach Record High in Q3 2026
Bon Secours Mercy Health Acquires Fauquier Health