O
Obviously not breathing & Uncon (non-trauma)
C
Verified Choaking (complete obstruction)
N/O
Narcotic/Opioid Arrest (obvious)
O (1st party)
1st Party obvious extreme respiratory distress
H
Hanging
S (NAP)
Strangulation (no attacker present)
S
Suffocation
U
Underwater Non specialized and specialized rescue
S
Sinking vehicle - caller inside
V
Vehicle in floodwater - caller inside
P
Person on fire
A
Active Attacker