Overview

• A Brooklyn fire killed a woman and her teenage daughter.
• The fire was believed to have been accidentally sparked by the woman's husband who was making vape cartridges in their home.
• The father was putting together homemade vape filters when they ignited, with the flames spreading through the three-story house.
• The man's wife and 17-year-old daughter were killed in the inferno, while two other daughters were left in critical condition.
• Police are investigating whether the cause of the fire was criminal.