where does the saying saved by the bell come from
Safety coffin Folk etymology has suggested that perhaps the phrases "saved by the bell", "dead ringer" and "graveyard shift" come from the use of safety coffins in the Victorian era; however, these have been dispelled as urban myth, attributed to a linguistic e-mail hoax Life in the 1500s.[4][5] The "saved by the bell" expression is actually well established to have come from boxing, where a boxer who is still on their feet but close to being knocked down can be saved from losing by the bell ringing to indicate the end of the round.[6]