Have a friend who does training for a couple of transport companies. All drivers have to do this training before their first trip and then again at regular intervals
Training is how to climb in and out of a truck cab. Most drivers hate it as they considered is treating them as not knowing how to do the most basic of tasks
Not a legal requirement but they identified too many drivers injuring themselves getting in and out. When looked into most people were just being careless
From a selfish point of view injured drivers represented unnecessary down time and hassle to find a replacement at short notice . Training has seen a significant reduction in injury which has to be a win for the drivers

