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Despite the lack of concrete parachuting statistics, misconceptions still surround both parachuting and skydiving. Many people believe that every year, there are a lot of individuals who die or get injured because of parachuting and they attribute a great number of reasons to these wrong assumptions.

There are only several reasons why parachuting accidents occur including malfunctioning equipment such as a canopy or a reserve canopy that did not open, collisions between jumpers, and difficulties during landing. Malfunctioning equipment is said to have claimed more lives than the other two major causes of accidents. However, operator error is the real culprit for most of the time.

For one, jumpers do not use just one canopy, instead they have a main canopy and second canopy which makes it almost impossible for jumpers to get injured because of malfunctioning equipment . Also, it is usually the problem of lines tangling rather than broken parachutes. On the other hand, difficulty in landing is usually contributed by factors that are often not subject to the control of the jumper.

Usually, accidents due to landing are attributed to poor estimation of how much longer jumpers have to take to perform maneuvers in the air. The third reason is largely due to jumpers deploying their parachutes so closely together.

It is easy for people to believe that novices are involved in more parachuting accidents than experts. But in reality, there are lesser chances that students will get injured or die during jumps. In fact, there are more expert jumpers who die each year in parachuting than students due to the fact that they tend to try higher altitudes which increase the risk of accidents.

According to studies, parachuting is considerably safer when compared with perceived lesser risky sports such as scuba diving or board surfing. In fact the average death due to parachuting is only 30 in every 100,000 jumps while there is a higher rate of 47 deaths in every 1000,000 scuba diving exercises every year. There is a higher rate of death in mountain climbing totaling to 50 deaths in every 100,000 and 67 lives are claimed every year because of hot air ballooning.

Interestingly history proved that parachuting accidents could be deterred even when it seems most impossible. There are so many accounts in the past, particularly in World War I and II, which proved that people jumped and met accidents while airborne and still managed to get through it with minor injuries.

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Let’s look at the different fundamental movements of this martial arts.

Aikido is martial arts that resulted from the combination of several disciplines. It was created by Ueshiba sometime in the 1940s. It was the result of Ueshiba’s search for a technique that provided him with contentment not only in the technical sense but also in the spiritual end.

Aikido comes from the three Japanese words, ai-ki-do, which means joining, spirit, and way respectively. In essence, aikido is a martial arts form that focuses on the joining of the spirit and the body and the mind to find the Way.

Aikido has many techniques and moves. Its basic structure comes from the throws and locks found in jujitsu and also from the movements that experts do when they are fighting with swords and spears.

Fundamental Techniques of aikido

Let’s look at the different fundamental movements of this martial arts.

Ikkyo

This is the first technique in aikido, where control is achieved by the use of the hand on the elbow and one near the wrist. This is the grip that is also that can apply pressure into the ulnar, which can be found in the medial portion of the arm.

Nikyo

This is the second of the techniques, which is characterized by an adductive wristlock that twists the arm and then applies pressure in the nerve that can be really painful.

Sankyo

This is the third technique that incorporates a pronating move. It directs an upward tension all through the arm, the elbow and the shoulder.

Yonkyo

The fourth installment in the fundamental movements of aikido, yonkyo uses a shoulder control movement similar to a ikkyo but this time there is no gripping of the forearm. Instead, the knuckles apply pressure on the radial nerve

Gokyo

The fifth technique is actually a variant of ikkyo. This time the hand gripping the wrist is inverted and twisted.

Aikido protective moves

Here are some of the moves that you can use in order to disarm your opponent.

Kotogaeshi – this is what is called in the English as the wrist return. In this move, the practitioner will place a wristlock and throw that will stretch up to the extensor digitorum

Iriminage – called the entering-body throw, here the practitioner or the nage will move into the space where the uke or the opponent is. This classic move resembles the clothesline technique.

Kokyunage – this is the breath throw, a term that refers to the various types of “timing throws.”

Koshinage – this move is aikido’s version of the hip throw where in the person will drop his hips a little lower than the opponent or the uke. He will then flip