The Journal, May 10, 1896, New York [N.Y.] Library of Congress
In the same way with the vast army of bicycle riders. The chance of Injury to any particular person at any particular time is very small, indeed, but when an accident does occur, as with the railroad, we agree In regarding bicycling as a very dangerous sport. The bicycle is new to the human race, but the body, with its nervous system, its heart, its lungs, and all its other organs, is the same old machine. The condition in which a patient is found after a fearful fall from an 1896 model bicycle presents the same symptoms, involves the same principles and calls for the same remedies as if he had been hurled from a chariot In the first century.The article goes on in considerable detail, which can be read here. Yikes!