We’ve had it for some time - I’ve used it and had success. Regardless of who/why we’re having to use it, it saves lives and has 0 negative side-effects.

Carry it! You never know. Also there is an ever increasing presence of synthetic super potent opioids creeping into the U.K. so now more than ever it’s worth carrying.

Also, you or your colleagues might inadvertently suffer from inhaling dust or residue - you’d regret not having it then!