How is this going to work?
I'm thinking of several tiers of interaction. The top tier would be live action role play. Various rescue situations in an actual physical environment.
We could teach cooperation. How to navigate terrain and how to restrain themselves from rushing into the rescue shouting “Leeroy Jenkins”!
Normally they shout “Human in danger”!
Either way, if it wipes out the rescue party, we want them in an environment where they can restart and try again. Real world emergencies offer very few opportunities for a do over.