er nurse for 37 years, off and on, and occasional medical missioner here: exquisite job on the kit. I would second the motion on coflex, aka coban and vet wrap. Might consider substitutability and re-useability in designing kits: gauze pads and wraps can be fabricated from clean rags, rehydration fluids fabricated from diluted fruit juice and salt: antibiotic ointment, anti-diarrheal meds, povidone and tape, not so much: might increase supplies of latter, decrease supplies of former. Include, if permissible, splinter forcep, hemostat, small scissors, thermometer, blood pressure cough/stethoscope if training of users supports such.all this imho, ymmv, and not to detract in any way from your efforts.