My dad was a truck driver and some are selfish, but theres alot out there that are really nice guys. When theres a cause they believe in these men and women band together. Once you get pass the few weirdos they are a really great group of people. This story really touched my heart.
The trucks all stopped under the bridge. Since they are longer than the bridge is wide, jumping off the bridge to kill yourself will only end with you landing on a truck, and thus, you will survive the fall.