Why was 911 decided to be the shorthand dial for emergency numbers? Why not other combinations that are easier to remember (e.g. 111, 123, etc.)?

Question

Why was 911 decided to be the shorthand dial for emergency numbers? Why not other combinations that are easier to remember (e.g. 111, 123, etc.)?

In: Other

Answer 1

The first city in North America to use a central emergency number was the Canadian city of Winnipeg, Manitoba in 1959, which instituted the change at the urging of Stephen Juba, mayor of Winnipeg at the time. Winnipeg initially used 999 as the emergency number, but switched numbers when 9-1-1 was proposed by the United States