August 30, 1947
18-month-old Robin Maria Dier found a little piece of metal, a bolt or a screw, at her home at 6323 Primrose Ave., and playfully stuck it in her mouth. Her mother saw her do it, and tried to take it away, but the child toddled off without releasing her prize.
A few moments later, she was gasping and turning blue. The Fire Department inhalator squad arrived and fed oxygen to Robin for 90 minutes, while Dr. Nicholas Mamulario of Hollywood Receiving Hospital performed a tracheotomy. Her condition appeared to be improving, so the technicians prepared the child for the trip to Children's Hospital. Then she died.
Suggested reading: How to Baby-Proof Your Home