Do you know anybody in a wheelchair? I do not.
My grandmother used to have a chair, a heavy duty hospital type.  I understand they come in a range of formats for each person's needs.
That's good to know. I wonder how much the technology has advanced. Some of the wheelchairs re fairly sophisticated .
Yes, but they are not as sophisticated as a Ford  F Series truck.  The F series are heavy duty trucks that have been manufactured since 1948.
That's probably true. Cars are very physically and mechanically complex.
Ford even makes a Super duty truck which uses a heavy duty chassis and suspension  for higher payload and towing capabilities.
That's incredible! How does it compare to the Dodge Ram?
They are similar, One interesting fact is that the name "Ram" was first used in 1932 Dodge trucks, since then they have used "power Ram" in some of their line.