The contents of the medical kit is everything from hard opiates (read: morphine) to a full field surgery kit. We call it a "hospital-in-a-box". You need a qualified EMT, or better yet a trauma surgeon, to really use it properly.

Nine people is the crew for one engine. We'll be having two kits, one per engine. There are specialist vehicles (tech car, tanker truck, ladder truck) with a crew of three, and very very rare versions of said vehicles with an extended cabin for six people.