All articles tagged with #unknown substance
Several people died in Mountainair, New Mexico on May 20, 2026 after exposure to an unknown substance, while more than a dozen first responders were exposed and treated at a hospital as state police investigate the incident.
Three people died and a fourth was hospitalized after a suspected overdose at a rural Mountainair home as first responders were exposed to an unknown substance, prompting decontamination of about two dozen people. Twenty-three exposed individuals were treated at UNM Hospital, with two responders in serious condition; authorities say the substance may be transmitted by contact and is not airborne, and there is no threat to the public while investigators pursue answers.
At a Minneapolis town hall, a man lunged toward Rep. Ilhan Omar and attempted to spray her with an unknown liquid before security restrained him. Police said the suspect used a syringe and was arrested for third‑degree assault. Omar was unharmed and returned to speaking, later calling the intimidation unacceptable as officials investigate the incident.
Five students at a Philadelphia school were taken to the hospital after drinking an unknown substance, while six others went home with their families. The school was placed on lockdown for over an hour, and the police are investigating the incident. As of Wednesday afternoon, it was unknown what was in the substance that the students drank.
Twelve students at a Philadelphia school were exposed to an unknown substance, leading to a lockdown and hospitalization of five students. The hospitalized students are in stable condition, while the remaining seven were released to their parents. Police are still investigating the incident.