Which fire control method involves delivering water automatically?

The fire control method that involves delivering water automatically is the fire sprinkler systems. These systems are designed to detect heat from a fire and automatically release water to suppress or extinguish it. They are strategically installed in buildings and activate based on the temperature, providing a proactive measure to control fire spread.

Fire sprinkler systems are crucial in fire safety management as they help to minimize damage, protect lives, and can sometimes even extinguish a fire before the fire department arrives. This automatic response feature distinguishes them from other fire control methods that may require manual activation or are designed for different purposes.

For example, fire extinguishers require human intervention to operate, while fire curtains are used to contain smoke and fire rather than extinguish it. Fire alarms serve as warning systems to alert occupants of a fire but do not actively control or suppress a fire themselves. Thus, the automatic water delivery mechanism of fire sprinkler systems makes them the correct choice for this question.