"Railroading in those years was very dangerous for train and engine crews, but incomparably more so for hoboes. Besides hunger and cold, the hobo was confronted with a maze of perils. Death laid in wait for him at every turn. The hobo might dash his brains out or be cut to pieces while jumping on or off a rapidly moving train; he might fall from the top of a swaying box-car or be swept off by a low bridge of whose presence he was unaware; he might have his head torn off by a car or railroad structure that was not "in the clear"; he might be crushed between telescoping cars or mangled in wrecks. Broken bodies of hoboes were constantly picked up along the railroad right-of-way, and hurried off to nameless graves in local Potters' Fields."
January 1, 1970
https://en.wikiquote.org/wiki/Freighthopping