A bus crash on Reisterstown Road in Pikesville, Maryland prompted a second-alarm mass casualty response, with crews on the scene assessing casualties after the MTA bus struck a building on Wednesday afternoon.
A chemical tank implosion at Nippon Dynawave Packaging’s Longview mill left at least one dead and multiple injured, prompting a hazardous materials response and hospital transports; officials say there is no ongoing threat to the city while investigators review the incident.
A boat explosion at the Haulover Sandbar in Miami triggered a Level 2 mass casualty incident, with 11 people hospitalized as more than 25 units—including Miami-Dade Fire Rescue, Coast Guard, and wildlife officials—responded while investigators work to determine the cause.
An 18-year-old North Carolina woman and a Harris County juvenile were charged after the FBI says they planned a mass-casualty attack on a Houston Jewish school and synagogue, targeting Congregation Beth Israel; Hicks faces felony conspiracy to commit assault with a deadly weapon to kill or injure and felony conspiracy to commit murder and is held on a $10 million bond, with a court date set for May 12; a 16-year-old in the Houston area was charged with conspiracy to commit capital murder as authorities closed the synagogue and school for the day and increased patrols.
Dozens of first responders rushed to the Sap House venue at the Preserve at Chocorua in Tamworth after a floor collapse during a wedding on March 21, trapping about half of the roughly 144 guests in the basement. Six people were hospitalized with non-life-threatening injuries; no fatalities were reported at publication. Investigators from the NH State Fire Marshal’s Office say the building may have been over capacity, and the incident remains under active investigation.
A floor collapse at The Preserve at Chocorua wedding venue in Tamworth, New Hampshire, triggered a mass casualty response with reports of multiple injuries as emergency crews converged on the scene; the New Hampshire State Fire Marshal’s Office is investigating.
A mass-casualty crash on I-25 south of Pueblo involved six semis and more than 30 vehicles, killing four people and sending 29 to the hospital. Weather conditions, including dust storms and low visibility, are cited as possible contributing factors. The interstate remains closed in both directions (northbound at milepost 93, southbound at milepost 94) as investigators from CSP’s Vehicular Crimes Unit work to determine cause, with no timeline yet for reopening.
A man was shot and killed, and several others wounded during a shooting at Sky Meadow Country Club in New Hampshire, with police identifying a single suspect and no ongoing threat to the public.
A tour bus crashed and rolled over on a highway in upstate New York, involving a semi-truck, resulting in a serious mass casualty incident with multiple patients transported to hospitals. All lanes on the highway were closed, and emergency services responded swiftly. The incident is under investigation, and further details are awaited.
Over 25 people in Baltimore's Penn-North neighborhood were hospitalized after a mass overdose, with some in critical condition, prompting emergency response and distribution of naloxone, while authorities treat the scene as a potential crime scene.
BBC Verify is investigating a deadly incident at an aid distribution center in Gaza, with conflicting reports from the ICRC, Hamas, and Israel, using open-source intelligence to verify videos and claims amid restricted access for journalists.
A serious crash involving a Greyhound bus on Highway 70 East in Madison County resulted in a mass casualty incident with 39 patients, about 29 of whom required ambulance transport; residents are advised to avoid the area as emergency crews respond.
A stabbing attack at a vocational college in Wuxi, China, left eight dead and 17 injured, marking the country's second mass-casualty event in a week. The suspect, a 21-year-old student, was detained and confessed to the attack, citing frustration over exams and internship salary. This incident follows a deadly vehicle attack in Zhuhai, highlighting rising social tensions amid China's economic slowdown. Authorities are focusing on security measures, while analysts call for economic reforms to address underlying issues.
A mass stabbing at Wuxi Vocational Institute of Arts and Technology in Yixing, China, resulted in eight deaths and 17 injuries. The suspect, a recent graduate, was motivated by academic and financial dissatisfaction. This incident follows a series of recent mass casualty events in China, including a deadly car incident in Zhuhai and other attacks in Beijing and Shanghai. An investigation is ongoing.
Australian police suspect that the Sydney mall attacker may have targeted women, as more details emerge about the six victims, including a mother and a Chinese student. The attacker, Joel Cauchi, killed six people and injured twelve others before being shot dead by a police officer. The victims include a security guard on his first day, a mother and her baby, and others. The attacker's family stated that he had battled mental health issues since his teenage years. An independent public inquiry has been launched to investigate the police response and the attacker's interactions with government and health agencies.