A safety knot is most typically used to:

A safety knot is indeed used to secure the loose ends of a rope, which is critical in various firefighting and rescue operations. This knot ensures that if the primary knot or connection fails, the loose end will not create a hazardous situation by unraveling or slipping free. By securing the loose end, it enhances the overall safety and reliability of the rope system being used.

In the context of firefighting and technical rescue, ensuring that all components of a rope system are secure is paramount. The use of a safety knot serves as a precaution against accidental release or unexpected stress on the rope, providing an additional layer of security.

Understanding the practical applications of different knots and their purposes is essential for safety in the field, and using a safety knot effectively helps in maintaining control and security while working with ropes.