Entering and Exiting Vehicles Safely Truckers, delivery drivers, farmers, firemen, and workers that drive or ride in large commercial trucks and vans, farm equipment, and apparatus get injured when they enter and exit vehicles unsafely. Due to inattention, speed, and rushing in an emergency, workers slip and fall when they do not use vehicle steps and handhold devices. Jumps and falls cause ergonomic strains and sprains, broken bones, and fatalities. If you work around large vehicles, wear shoes with sturdy, non-slip soles and a heel. Clean and maintain the vehicle steps; wet or oily “diamond plate” can be very slippery. Only climb...