NEVER jump on or off cars in motion.
NEVER stand on platforms of cars in motion.
NEVER put head or other part of person out of car window.
NEVER cross in front or rear of standing or moving train without first making sure that there is no danger from some other train or cause.
NEVER disobey the cautionary rules for safety posted at stations, crossings, etc.
NEVER forget that carelessness on your part in regard to these precautions not only endangers your life, but the happiness and welfare of those most dear to you.
“Prevention of accidents and injuries by all legitimate means is a personal duty which everyone owes not to himself alone, but also to his family.”
ISSUED JANUARY 1, 1909, BY THE AMERICAN RED CROSS