VIDEO: Unknown Person Opens Fire on Passengers at Brooklyn Subway Station

In New York, at a Brooklyn subway station, an unknown individual has opened fire on passengers, according to the AP agency citing the city's fire department.

CNN reports that 13 people have been injured as a result of the shooting, with at least one person in critical condition.

The police have also stated that the shooter was wearing a gas mask and they are already searching for him.

Witnesses are sharing videos on social media from the 36th Street station, where the shooting occurred.