I constantly have dreams about end of earth kind of stuff. You know like aliens overtaking the earth, zombies, killer viruses, hey it could happen.
From gathering all the information (movies) it always seems the highways get jammed with cars and everyone is stopped and wandering around.
Hence the motorcycle. You can ride in between cars and on the side of roads etc. The only thing I haven't figured out is that everyone will be trying to knock me off said motorcycle. Got to work on that.