Burn damage, such as that caused by incendiary grenades, in the Star Frontiers RPG is a type of damage that has its own set of rules. Acid, fire, and extreme heat cause burns, which are very painful. If a character suffers damage from burns that is more than half his/her Stamina score, the character is completely incapacitated and unable to do anything until treated at a Hospital. Wounds caused by Laser Weapons are not considered burns for purposes of this rule.