11.   Wet concrete may seem like mild, inert stuff, but it is caustic and can cause skin burns.

12.   Hydrochloric acid causes burns to skin and damages the tissue of the mucous membranes, upper respiratory tract, eyes, and skin, the prosecutor said.

13.   Lye, used in making products such as soap and drain cleaner, can cause severe burns.

14.   Napalm is gasoline mixed with other substances to form a jelly that when ignited sticks to skin and causes severe burns.

15.   On contact with skin or eyes, can cause severe burns.

16.   They laugh when a gun explodes in the hands of one boy, causing minor burns to his hands.

17.   A fire gutted a ship moored in Constanta harbour in Romania on Saturday, causing severe burns to an Albanian sailor, port authorities said.

18.   One of the devices caused minor burns to the hand of the person opening a package sent through the mail, a spokeswoman said.