Introduction
When you are putting together a survival kit, it is important to consider how long the supplies will last. This will depend on several factors, including the number of people in your group, the climate, and the type of emergency. In general, you should plan on having enough supplies to last for at least 72 hours.
One way to ensure that your supplies will last is to rotate them regularly. This means that you should use some of the items in your kit on a regular basis, and then replenish them as necessary. This will help to ensure that the items in your kit are fresh and ready to use when you need them.
Another way to make sure that your survival kit supplies will last is to store them properly. This means keeping them in a cool, dry place where they will not be damaged by heat or light. It is also a good idea to keep them in an airtight container so that they will not be exposed to moisture or pests.
Finally, it is important to remember that a survival kit is only one part of your overall emergency preparedness plan. You should also have a plan for where you will go and what you will do if you need to evacuate your home or workplace. By being prepared ahead of time, you can help to ensure that you and your loved ones are safe in the event of an emergency.
The Rule of Threes
The Rule of Threes is a rule of thumb that states that a person can survive for:
-3 minutes without air
-3 hours without shelter
-3 days without water
-3 weeks without food
Other survivalists have expanded on the Rule of Threes and added additional rules, such as the Rule of Twos (2Is) and the Rule of Fourths (4Ps).
Three days without water
A human can survive an average of three days without water. However, some factors, such as temperature, activity level, and overall health, can cause the body to need more or less water. A survival kit should have at least three days’ worth of water for each person in it.
Three weeks without food
A survival kit should last for at least three weeks without food, water, or other necessities. This is because it takes time for emergency services to reach people in need and it is important to have enough supplies to last until help arrives.
Three hours without shelter
If you find yourself in a situation where you need to seek immediate shelter, it’s important to have a plan and the supplies you need to last for at least 72 hours. That said, there are certain supplies that you’ll need to last for at least the first three hours without shelter.
A three-hour supply kit should include:
-A Wilderness Survival Guide
-A flashlight
-A can of tuna
-A candle
-A whistle
-A map of the area
-A multi-tool
-A fire starter
-A sturdy tarp
Three minutes without air
The body can survive for about three minutes without oxygen before brain damage starts to occur. This is why it is so important to have a plan for getting out of a building that is on fire, or for getting out of deep water if your boat capsizes.
Three seconds without hope
In a survival situation, your gear is only as good as the time it will take you to use it. That’s why you need to have a plan and the supplies to back it up. Here’s a list of the most important items in a survival kit and how long they will last you in an emergency.
-A knife: You can use a knife for everything from skinning an animal to cutting through bone. A good knife will last you a lifetime if you take care of it.
-A fire starter: A fire starter is essential for warmth, cooking, and signaling for help. Fire starters can be anything from a lighter to a ferrocerium rod. If you are using a lighter, make sure you have at least two in your kit.
-A water filter: A water filter is vital for clean drinking water in an emergency situation. Filters can range from simple straw filters to more sophisticated devices that remove viruses and bacteria.
-A map and compass: A map and compass will help you find your way if you get lost or stranded in an area without cell service.
-A first aid kit: A first aid kit is crucial for treating injuries in an emergency situation. Make sure your kit includes bandages, gauze, tape, scissors, pain medication, and antiseptic wipes or creams.
-A shelter: A shelter will protect you from the elements and keep you warm or cool as needed. Shelters can be anything from a tarp to a full-fledged tent.
-A multi-tool: A multi-tool is a handy tool to have in any situation, but it’s especially useful in an emergency because it can be used for so many things. Multi-tools come with all sorts of different functions, so choose one that has the features that are most important to you.
How long each item will last depends on how often you use it and what conditions you are using it in. For example, a knife will last longer if you only use it for basic tasks like slicing food instead of using it to pry open cans or cut through tough materials like wood or bone. Similarly, a fire starter will last longer if you only use it when necessary and protect it from the elements when not in use. Finally, shelters and clothing should be chosen for their durability and weather resistance to make sure they will last as long as possible under harsh conditions
Conclusion
A minimum of a three-day supply of non-perishable food and a minimum of a three-day supply of water are recommended. If you are located in an area where an evacuation is ordered, you may not have time to gather all the supplies you need. Try to find a location outside of the evacuation area where you can shelter in place.