In a thermal injury, such as flames and flashes, the first step is to stop the source of the burning.

This may entail smothering the flames or removing the casualty from the heat source, but always remember to protect yourself from getting burned while doing this.

Then, to assess and manage the burn, cut the clothing from around the burned area and gently lift it away. If the clothing is stuck to the burn, cut around the edges of the clothing that has adhered to the skin and leave it in place. Do not pull it off the burn. Let medical personnel address removal of any remaining/attached materials when they assume care of the casualty.

Be sure to avoid grabbing or further damaging burned areas by manipulating them during casualty movements.