Trained, recertification every two years.
Kit below all fits in a 2x4x6 tupperware
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Gloves
CAT tourniquet
Suture kit and super glue
Celox (last resort on a bandage)
Bandages, specialty + 1x3 to 4x4, ~5 each size
Gauze, athletic tape, electricians tape
Stiff, bendable aluminum for splint
Face air dam for mouth-2-mouth
4 space blankets.
In a separate, easier to access zipper pouch
Multiple small bandages, ibuprofen, aspirin
Fire starting stuff with my camp stove or in film type canisters
Water filter
Things used most to help other folk : small bandaids and motrin
Water filter
Stuff I have had to use on self
Motrin, bandages, electric tape, ankle splint and athletic tape, superglue.
Forgot to add to the above: bacitracin, steroid cream, small vial of IPA. Used to carry betadine with me until double containment leaked.