What is the correct posture to mitigate injuries when riding a bus in an accident?

It is easy to get into accidents when taking a bus, so we need to know some ways to protect ourselves in case of an accident and minimize injuries.

With the rise of automobiles, people are more willing to travel by carIn the process of traveling by car, we also need to pay special attention to the occurrence of various accidents, and to avoid accidents, you need to know some precautions for riding the car.

Seat belts are a practical and effective device to prevent and reduce the degree of damage caused by traffic accidents. Seat belts unite people and cars and avoid the danger of passengers crashing into the steering wheel and glass windows, as well as being thrown out of the car. According to relevant information,The use of seat belts in the event of an accident can reduce the chance of death by half for front passengers and two-thirds for rear passengers.

Sit tight and bend your knees: if you can spot the danger a split second, you need toHold the armrests and chair backs in front of you, bend your legs slightly, and push forward hard. In this way, even if the body is hit, the impact force will be dissipated between the wrists and legs because the hands can be used forward, which will reduce the speed of the body rushing forward, thereby reducing the degree of injury and preventing the body from causing serious injury.

Shrink back and hold your head: If the car accident happens very suddenly, there is no time to do a cushioning actionThose sitting in the front row should quickly slide out of their seats with their heads in their hands to prevent their heads from rushing to the windshield due to inertia. People in the back row should quickly hold their heads and shrink into a ball shape, which can reduce the impact on their heads and chests.

If the car overturns or rolls over, hold the seat tightly with both hands and press your feet against the car.

If the accident is not very serious, you can find the car fire extinguisher near the car door, and in the event of a fire, you can assist the driver to use the fire extinguisher to extinguish the fire and then evacuate through the door.

If the accident is serious, it is recommended that passengers and drivers do not use fire extinguishers to extinguish the fire, as this can happen at any time** and should be kept away from the vehicle as much as possible.

Fasten your seatbelt as soon as you get into the car to minimize injuries. Protect your head and chest from injury.

First of all, you must wear your seatbelt, and then you must take care to protect your head in the event of an accident. and chest to avoid injury.

The first one is to fasten your seatbelt, which is very important, it is the key to saving your life, and there is also a little bit to protect your head as much as possible, so that you can avoid many serious injuries and even fatal injuries.

Be sure to wear a seat belt, be sure to wear a seat belt, and in case of an accident, you must first protect your head, which is the most vulnerable and important human organ.

The first thing you need to do when riding the bus is to fasten your seat belt, and in order to avoid further injury, you can lower your head in the seat, bend down, and lie on the seat.

I think it's about ringing up and protecting your head and chest from being hurt and causing the inevitable effects.

In the process of automobile collision, the driver and passengers change from motion to rest, and the change of momentum p is certain, and it can be seen from the momentum theorem that the impulse received by the person is certain; The airbag can increase the deceleration time t of the driver and passengers, which is obtained by the momentum theorem: p=ft, the rate of change of momentum p

t=f, the extended time t, the rate of change of momentum decreases, that is, the impact force on the person decreases, which can reduce the injury suffered by the person;

From the above analysis, it can be seen that A is correct and BCD is wrong;

Therefore, a

Lie down, prevent the glass from shattering and hurting yourself, protect your head, in the crash, the passenger's body first dumps in the direction of the collision due to inertia, and then will recoil backwards, which is easy to cause great harm to the passengers at this moment. At this time, passengers should try to curl up their bodies to protect their organs, and at the same time protect their heads with both hands to protect and fix the cervical spine.

Don't shout when you crash, you should keep your mouth shut and clench your teeth, otherwise it's not impossible to commit suicide by biting your tongue.

It is necessary to firmly fix the body on the seat, such as grasping the steering wheel or armrests with both hands, pressing the front seat with hands and feet, and tensing the whole body, so as to effectively prevent and reduce the occurrence of injuries.

The idea is good.

But that kind of situation is sudden.

It is difficult to control the body shape due to the impact inertia of the car.

You can only curl up with your head in your hands.

It depends on what kind of car accident it is! If you're hitting from the front and you're in the back of the middle, I think it's better to squeeze into the seat belt

Well, stabilize it, the door can't get out, and the life-saving hammer smashes the window to come out.

When doing pull-ups, our hands should be pulled in a place where it is not easy to fall, and then our hands are shoulder-width apart, and our arms are firmly supported to lift our body up.

Hold the railing with your hands shoulder-width apart, hang your body with your arms extended, keep your body vertical, and don't shake your body.

Hold the arm tightly on the horizontal bar and take a deep breath to tighten the hips, keep the feet and head in a straight line, up and down, although the pull-ups mainly rely on the strength of the upper body, but the lower body is also very important, if the hips are relaxed, it is easy to cause muscle damage. So be sure to tighten your hips.

In the event of a head-on collision with an oncoming vehicle directly in front of the driver, the driver's correct emergency driving posture is to quickly avoid the steering wheel, avoid the passenger seat, and quickly lift his legs. Reason:

1. Vehicle collisions occur instantaneously, and it is impossible for people to have such a long reaction time to hide. Due to the inertia of the front collision, even if the person is restrained by the seat belt, it will move forward, and this inertia force cannot be controlled artificially.

2. It is impossible to dodge, only by pressing the legs straight, can you control the forward leaning of the body as much as possible, and protect the head (strictly speaking, there is also the chest, because according to statistics, part of the injury comes from the pressure on the chest from the lower edge of the steering wheel).

3. Literally, staying away from the steering wheel is just a cognition, because most of the car accident death factors summarized according to the accident are because the driver's head hits the edge of the steering wheel or glass, etc., so controlling the death rate of car accidents is to restrict the driver to "stay away from the steering wheel as much as possible".

4. Only when there is enough space (or distance) between the driver and the steering wheel can the airbag play a sufficient role.

This kind of thing should be braked immediately. This will reduce the number of collisions.

In the Safe Driving Reader, this question is at the moment of a head-on collision when a head-on collision occurs. Quickly let go of the steering wheel and lift your legs. Lie on your side on the right seat and avoid being pushed against the steering wheel.

So the ABC is chosen, while the D option is that the impact position is not on the driver's side and the legs need to be straightened.

Subconsciously dodge, which is the case with ordinary people.

Note that 90% of the most vehicles that collide head-on are not face-to-face.

According to the driver's habit, he can't help but slam the steering wheel to the left and right.

According to the driver's common sense:

a. Quickly dodge away from the steering wheel.

b. Take refuge in the co-pilot's seat.

c. Quickly lift your legs.

That's right.

This is a multiple-choice driving test question with four optional answers:

a. Quickly dodge away from the steering wheel.

b. Take refuge in the co-pilot's seat.

c. Quickly lift your legs.

d. Straighten your legs.

The correct answer is: a b c.

I think the answer to this question is correct from a theoretical point of view, but it is difficult for people to make stress and avoid danger when danger actually occurs, and passive safety and active safety of automobiles came into being to help people reduce the harm of car accidents.

Explain the reason: option A is theoretically correct, in the event of a collision, the person will rush forward due to inertia (as shown in the figure below), the steering wheel is located directly in front of the driver, and the head hits the steering wheel when the airbag is not opened and it is easy to cause serious injury, PS: This is also the reason why the car steering wheel airbag is standard;

Option b is correct, but it is debatable whether people can take avoidance actions in an emergency; As shown in Figure 2, the collision situation mentioned in the question is simulated, and the deformation of the A-pillar will also lead to injury to the driver, like the co-pilot side will inevitably help to reduce the injury, and can even be conducive to completing the action in option C;

Option C is also correct, the engine compartment is hit by the invasion of the body, the accelerator pedal is deformed, and it can easily cause the driver's leg bone to be fractured, lifting the legs can reduce the injury;

Option D is wrong, as mentioned in point 3, during a collision, pushing the legs straight does not reduce the injury, and even low-speed collisions can lead to varying degrees of leg injuries in the case of high stress.

First, divide the bus into five zones.

Zone A, front left, (driver's side).

Zone B, front row, right.

Zone C, center, left.

Zone D, middle row, right.

Zone E Rear row.

In the event of a collision, the risk of a collision is 38% in the right B area in the front, 17% in the E area in the rear, 8% on the left and right side of the front, and 4% on the left side. The driver's seat is 13% dangerous. The security order should be C--- D--- A--- E--- B.

In the event of a traffic accident, the driver will instinctively ensure his own safety and will subconsciously turn the wheel to the left, so the driver's seat is often the most dangerous place. The most common car accidents are rear-end collision and being rear-ended, with the middle being the collision buffer zone, and the left and right sources are the most convenient way to escape. At the same time, the position of the passenger car ** near the aisle is relatively safer than the window position.

If an accident does occur, the driver can put his hands on the steering wheel and push his body back to make room for himself, while the rear passenger is better to bend his head in the front seat.

Middle. Forward or backward, there is time and space.

The middle of the last row is the least likely to be injured after an accident involving all cars.

The second row behind the driver's seat is the safest.

The middle of the bus is in the front position.

Location close to the escape window!

Should be.

The second and third rows are the safest.

(1) Double-legged prostrate (double-crossed foot). If you can't use two discs, use a single disc. Or put the left foot on top of the right foot, which is called wishful sitting. Or put the right foot on top of the left foot, which is called vajra sitting. When you start to sit and a single disc is not possible, you can also cross your legs.

2) The spine is erect. Make each bone joint of the back like an abacus stacked vertically. However, if the body is weak or sick, you should not be too rigid and upright at the beginning, let alone exert too much force.

3) The left and right hands are knotted under the dantian (under the lower abdomen) and placed flat on the hip bone. Place the back of your right hand flat on top of your left palm with your palms facing upwards and gently press your thumbs together. In Buddhism, this is called "knotting mudra", and this gesture is also called samadhi (which means fixed seal).

4) The left and right shoulders are slightly spread so that they are flat and moderate, and the shoulders should not be heavy.

5) The head is straight, and the back of the head is slightly retracted backwards. Adduct the anterior jaw (not lower the head) and slightly press the movement of the two large arterial canals on the left and right sides of the neck.

6) The eyes are slightly open, as if they are closed and opened, as if they are half-open and half-closed. The gaze is casually fixed in front of the seat.

Seven or eight feet, or one foot.

One or two feet. (For example, if you usually work with your eyes, it is better to close your eyes at the beginning of meditation.) ）

7) Lick the tongue slightly against the palate, as if the baby has not yet grown teeth when it is asleep.

Postures and precautions for meditation in meditation.

1. Posture of meditation.

Beginners should develop a correct posture for meditation, as described below

Sit upright, relax physically and mentally, keep a smile on your face, head straight, and the back of your neck slightly resting on the collar.

The eyes are slightly open, and the eyes are naturally lowered. If the eyes are fully open, it is easy to have delusions; If the eyes are completely closed, it is easy to be drowsy, and even prone to hallucinations; If there are no delusions, no drowsiness, hallucinations and other problems, and the eyes are open or closed, there is no obstruction.

The lower jaw is slightly closed, the mouth should not be opened, and the tip of the tongue is slightly against the roof of the mouth.

The arms hang down naturally.

The back is naturally straight, so you don't need to work on it.

The two hands are knotted with the vajra seal, that is, the left palm is down, the right palm is on the top, and the tips of the two thumbs are slightly touched, and placed on the thighs near the abdomen.

Sit with two feet knotted, the left foot is on the top, the right foot is on the bottom for the demon sitting, and vice versa is the auspicious sitting. The best sitting posture is to sit on both knees, the center of gravity of the whole body is not biased or slanted, the most stable and durable, and it is easy to achieve cultivation. If it is difficult to sit on both feet, you can take a single knee, the left foot can be on top or down, and the two feet can be adjusted to each other.

If you also feel difficult to sit on your knees, you can sit as you wish, that is, the so-called loose plate, with your legs crossed and sitting as you wish. When you first learn to sit, your legs will inevitably be sore, numb, and painful, and you must practice patience to gradually get better over time. On weekdays, you can start with 10 minutes of practice, and then slowly increase the time after becoming proficient; Do not hold on to it suddenly, so as not to damage the muscles and bones.

At the beginning of the exercise, you can use a small cushion to raise your hips three to four inches, and when you are proficient, you can remove the cushion. If the muscles and bones are stiff, you can repent of the Buddha, which will help.

2. Precautions should be taken for meditation.

Beginners in meditation should pay attention to the following points

a) The place of meditation.

When learning to meditate, it is advisable to choose a place that is quiet, pure and undisturbed.

Before meditating, you can instruct the people on the left and right, and in case of emergency, you can use the chime or flick your fingers to make a soft sound, so that the meditator can hear the sound and make a decision; When meditating, you should prevent others from suddenly touching your body to avoid being frightened.

Do not close the neck near the window, because the wind blows through the gap in the window, the wind is strong, if it blows directly on the neck, it is easy to cause wind evil.

2) Clothing for meditation.

When sitting quietly, due to the dilation of pores throughout the body, attention should be paid to keeping warm; Leg cloth can be used to cover both knees to protect them from wind chill.

Clothing should be loose and comfortable, and corsetions should be loosened before meditation.

c) Time for meditation.

Except for one hour after eating, it is not suitable at any other time.

4) Sit-down points.

It is not advisable to sit down suddenly. You can gently shake your shoulders and upper body, then rub your palms together to stroke your face and head. Then gently put your legs, bend your body slowly, exhale the accumulated qi in your abdomen, and slowly massage your hands along your legs to the soles of your feet. When menstruating, first slow and then fast, the accumulated qi can be dissipated, so as not to stay in the body and cause problems such as qi knot and bloating.