10 essential skills in life help you save when needed

Life is growing with more modern means to rescue yourself in difficult cases. However, in some cases, if you do not have those items, you do not have a helper, it is best to equip yourself with the tips below in case of a situation.

Tips or life to help you save when needed

1 / Make an emergency oil lamp

Use olive oil to pour about half a can of cocacola, beer cans . Use a rolled up paper towel to wick the lamp and place it in the can. Of course the inside must touch the oil. It can help you light up the room for a few hours.

2 / How to filter dirty water long term

In some cases you cannot find clean water to drink, this may be a solution to save your life. Put dirty water in a jar and place it above the pot of clean water. Use a rolled up piece of paper and place 2 in 2 bottles so that they touch the bottom. The water will soak into the paper towel and flow to the other side, leaving the soil dirty.

3 / Determine the direction when lost

How to determine the direction when you are lost somewhere. Stay calm and do the following. Use a needle or something similar, rubbing a needle on the clothes, this will turn the needle into a magnet. Now put a leaf in a puddle and place the needle on that leaf.

The head is rubbed only in any direction, the direction is north

In addition, there are many ways to determine directions such as using sticks, observing constellations . If there is no compass, no sun and no moon . then we have to use some other traditional methods of forest walkers.

4 / How to get fire from battery

When there is no matchbox or match, how will you be able to create fire? There are many ways such as in the old time, the primitive people used to rub stones together, using friction, or closer to using pieces of glass with convex structure to focus sunlight and burn dry grass . . In this article I share another way that is using batteries and foil in the package of chewing gum or cigarette packs.

As a first step, cut out the diagonal so that the center of the piece of candy is thin and about 2mm. Then attach a foil tip to the negative (or positive) battery. Finally, attach the second paper end to the remaining pin and wait. In just a short time, you will smell a slight smell and fire will come up immediately.

5 / Tips to not smoke when there is a big fire

In deadly fires , many victims were suffocated by smoke , or fainted by inhaling hot air into their lungs.

To avoid choking, you have to bend low when moving, even crawling under the floor because the smoke is always soaring. Cover your mouth and nose with a wet cloth to filter the air when breathing or use a smoke mask when equipped. When you want to get out of the fire, in addition to using a towel to cover your mouth and nose, you must use blankets and blankets to cover your entire body and escape quickly through the fire to avoid burning clothes causing burns to the skin. .

6 / Tips to get out of the car when the car crashed into the river

Often when a car crashed into the river, it would be difficult to open the door and swim outside because the pressure from the outside water had already pressed the car door. Therefore, if you want to escape, quickly break the door so that the water will flow in, balance the pressure, and then turn the car door open to the surface. Today's goggles are made of toughened glass so it is not easy to break even if you get a regular hammer.

Newly bought cars are often equipped with a glass breaker with a small hammer head, just tap on one point, the glass will break evenly. However, cars today, no one noticed this thing and were often taken away.

7 / Distinguish snake bites you are ordinary snakes or poisonous snakes

Non-poisonous snake: This is a common snake, which does not cause reactions for victims. This type of snake bite usually shows both teeth with small arc-shaped dots and especially no fangs.

Poisonous snake: This type of snake is very dangerous and often causes immediate reactions or for several hours such as: hardening of the mouth is not open, eyes are blurry, mucus stagnant stubbornness, difficulty breathing, no breathe, vomit blood .

The snake bite bite victim usually leaves a small amount of teeth but will leave 2 fangs on each side, each of the canine teeth is approximately 5mm apart and 1 small number of teeth marks.

8 / Use a cup of coffee to forecast the weather

Atmospheric pressure affects bubbles in your coffee cup, so if you see bubbles in the middle of the glass it is more likely that there will be storms.

9 / When you need a large beam of light but only a flashlight, use this way

10 / When you don't have drinking water, dig a small hole in the soil, then follow these steps

1. Put the cup or container in the hole.
2. Attach the suction tube.
3. If possible, add a few foliage of plants or little plants to create more moisture. No, it doesn't matter.
4. Use a large piece of plastic to block the entire crater.
5. Use sand or rock to block around the pit to prevent steam from escaping.
6. Place a small stone in the center of the plastic, just above the glass.

While waiting for life, you can also dig some similar holes, or put a plastic bag and tie it to a bunch of trees as shown below.