An 18-year-old student was arrested after he brought a firearm to Poinciana High School on Tuesday, sparking a lockdown, according to the sheriff.

Police say a 15-year-old student killed a teacher and another teenager with a handgun at a Christian school in Wisconsin.

Apopka High School was on lockdown Tuesday morning due to a “potential verbal threat against our campus,” officials said.

China has ordered a lockdown of the 9 million residents of the northeastern city of Changchun amid a new spike in COVID-19 cases attributed to the highly contagious omicron.

New Zealands largest city of Auckland is being placed into a three-day lockdown Sunday following the discovery of three unexplained virus cases. (AP Photo/Nick Perry)WELLINGTON – New Zealand's largest city of Auckland has begun a three-day lockdown following the discovery of three unexplained coronavirus cases in the community. It has also forced a delay in the America's Cup sailing regatta. AdThe country has been hosting the America's Cup sailing regatta. The winner will then take on Emirates Team New Zealand for the America's Cup.

French President Emmanuel Macron has imposed a second nationwide lockdown that will shutter businesses, including Disneyland Paris. In line with latest direction from the French authorities, Disneyland Paris will be closing end of day on October 29th. A statement on the Disneyland Paris website reads:"In anticipation of celebrating the Christmas holiday season we will be taking reservations from December 19 – January 3 and hope to be open based on prevailing conditions and government guidance at that time. Disneyland Paris will be closed from January 4 through February 12. France’s second lockdown will begin this Friday.