35 hand-curated first-aid procedures, offline, in one HTML file. Informational only — call emergency services for any real emergency.
A standalone first-aid reference that runs entirely in your browser. 35 specific, hedged procedures: bleeding control (direct pressure, tourniquet last-resort), CPR (compression-only for adults, 30:2 for children), choking (Heimlich, infant back blows), anaphylaxis (epi-pen first), seizures (do not restrain), burns (cool water for minor; do NOT cool large/severe), heart attack and stroke recognition (FAST), heat exhaustion vs heatstroke, poisoning, snake / bee / animal bite, eye injuries, nosebleed, knocked-out tooth, and a clear "when to call emergency services" list. Every lesson has an explicit "could be wrong" caveat and ends with "always defer to trained medical professionals." This tool is reference, not first response — call emergency services for any serious injury.
What you get
Bleeding control — direct pressure, when to use a tourniquet
CPR — compression-only for adults, 30:2 for children, AED basics
Choking — adult Heimlich, infant back blows + chest thrusts
Anaphylaxis — epi-pen first, then call emergency services
Burns — cool minor burns; do NOT cool large/severe burns
Heart attack + stroke recognition (FAST)
Heat exhaustion vs heatstroke; hypothermia warming protocol