Orange County sheriff's bomb squad Investigator Kevin Nadeau lights an illegal M-80 explosive in the hand of a mannequin for a live fireworks demonstration with both legal and illegal fireworks.
The fuse burns down before exploding in the hand of a mannequin for the demonstration video.
The fireworks explode in the hand of a mannequin, shooting debris in all directions.
After the explosion, the mannequin's arm falls off, illustrating the danger fireworks can pose if they are not handled carefully.
The mannequin's hand has burns where the fireworks exploded. Each year, fireworks injure more than 10,000 people across the country.
M-80 fireworks
