The RESQME tool is an essential for all first responders. In the event of an emergency and possible vehicle entrapment, the resqme tool holds a sharp blade to cut a jammed seat belt and a spring-loaded spike to shatter the car window. This tool is something every first responder should have. The RESQME tool is an essential for all first responders. In the event of an emergency and possible vehicle entrapment, the resqme tool holds a sharp blade to cut a jammed seatbelt and a spring-loaded spike to shatter the car window.