Used Narcan for the first time

I truly believe it’s a miracle drug and I’ll never not have some on me again. It was hands down the scariest experience of my life seeing someone stop breathing and start turning purple. The 60ish seconds it took for them to come back was the longest minute ever and then they just popped back up like nothing happened and asked why I looked so panicked. They wouldn’t have even known it happened if I didn’t tell them.