Final answer:
A quick exit from a trench less than 25 feet involves having a ladder or similar means of egress within 25 feet of lateral travel for safety, as per OSHA guidelines.
Step-by-step explanation:
A quick exit from a trench less than 25 foot in length, according to health and safety standards, would typically involve having a means of egress, such as a ladder, step, or ramp, within 25 feet of lateral travel for all workers. This ensures that workers can promptly and safely leave the trench in the event of an emergency. The Occupational Safety and Health Administration (OSHA) provides clear guidelines regarding trench exits to prevent accidents and facilitate worker safety.