This video shows that unlike other fire extinguishers that can only extinguish certain types of fires but MUST NOT be used on others, there is no need to gamble with the Fire Safety Stick as it is fully certified to suppress and extinguish all major types of fires. A - Solid Flammables B - Liquid Flammables C- Gaseous Flammables Electrical fires up to 100,000 volts F - Cooking oils and fats in the kitchen