Drama in New York: Attacker killed four people; among them children

The police received a call this morning, and when they arrived at the home of one of the victims, it was on fire.
The murder suspect also attacked police officers and injured two of them with a knife before being shot.
The attacker was rushed to the hospital where he succumbed to his injuries.
The police confirmed that the call came this morning around 5:00 a.m. local time, and that a young woman said that her cousin had killed the entire family.
When the patrol arrived at the scene, they saw a man leaving the house with a bag in his hands.