🆘 Survival & Emergency Readiness Tools
Disaster supply checklists, water purification calculations, emergency rationing planners, and first-principles readiness guides for unexpected situations.
🌊 Cold Water, Ice & Drowning Rescue
Cold water kills strong swimmers in minutes, and it kills them long before hypothermia is even possible. Most people who die in UK waters were never trying to swim far — they fell in, gasped, and i...
🚗 Driving Emergency Survival Guide
Almost every driving emergency has one instinctive response that makes it worse and one trained response that fixes it. Pick the situation. You get the correct order of actions, the specific thing ...
📡 Emergency Communications & Radio Planner
In every major incident the mobile network is the first thing to fail — not from damage, but from everybody calling at once. This works out what you can actually reach with, how far a handheld radi...
🎒 Evacuation & Go-Bag Planner
Three different emergencies need three different bags, and most people prepare the wrong one. Build all three here, weigh them against what you can actually carry, and print a checklist. The point ...
🔥 Fire Escape & Smoke Safety Planner
Most fire deaths are not from flames — they are from smoke, at night, in homes where nobody had ever worked out a route. Answer twenty questions about your home and this builds a real escape plan, ...
🫁 Gas Leak & Carbon Monoxide Response
Three things people get wrong in the first two minutes, and all three can be fatal: what to touch when you smell gas, how to recognise carbon monoxide poisoning before someone collapses, and what a...
🥶 Heat & Cold Exposure Calculator
Temperature alone lies. Wind takes heat off you far faster than the number suggests, humidity stops you cooling yourself down, and wet clothing changes everything again. This works out what the air...
🪢 Knot Tying Guide — 18 Knots Worth Knowing
Every knot you actually need, with a diagram, step-by-step tying instructions, what it is for, how much rope strength it costs you and whether it jams solid afterwards. Filter by job, search by nam...
🛡 Personal Safety & Awareness Planner
Most personal-safety advice is about what to do when something is already going wrong. The useful part is earlier: noticing a situation while it is still a choice. Score a journey you are about to ...
☣️ Poison & Chemical Exposure Response
The first ninety seconds after a poisoning are mostly about not making it worse, and most of the folk advice is actively dangerous. Find the substance, pick how it got in, and get the specific firs...
💧 Water Purification Planner
You can live weeks without food and about three days without water. This works out how much to store, how many containers that is, and — the part people get wrong — exactly how to make a questionab...