On March 18, 1937, a natural gas leak caused an explosion and destroyed the London School in New London, Texas, United States. The explosions was one of the deadliest in the history of Texas, leading to 600+ deaths & injuries.
The question is, what regulation did this tragedy give rise to, which is followed till today.
Show AnswerOdourization of combustible gases, for example, natural gas, LPG, etc.
In fact, the incident was considered so big at the time, even then German Chancellor Adolf Hitler wrote a telegram giving his condolences.
Read More about the incident.
