I'm actually thinking to become a truck driver! I think truck drivers earn really good money driving a truck
I don't blame you. It might give you the chance to see a lot of the country. Sounds like fun.
yes! and truck drivers provide an essential service to industrialized societies
Yes they do. Our country could not function without them. 
what i didn't know if that truck drivers are also responsible for inspecting all their vehicles for mechanical items. But that makes sense, you don't wanna be stuck in the middle of nowhere with a broken truck
Yes, that's very true. You would think that the company that they work for would help out in that regard though before each trip.
I'm sure some do! Also some truck drivers are responsible for sales and completing additional services like cleaning their trucks