9-1-1
9-1-1
- Universal Emergency Number in the U.S.
- Connects citizen to PSAP
- Announced in 1968 by AT&T
- February 16, 1968, first 9-1-1 call in U.S.
- March 1973 - White House Office or Tele-communications issued policy statement encouraging adoption of 9-1-1
- 85% of U.S. population covered by 9-1-1