How many causes of accidents

It hampers vision due to dizziness. Alcohol dampens fear and incite humans to take risks. All these factors while driving cause accidents and many a times it proves fatal.

For every increase of 0. Apart from alcohol many drugs, medicines also affect the skills and concentration necessary for driving. First of all, we recommend not to consume alcohol. But if you feel your merrymaking is not complete without booze, do not drive under the influence of alcohol. Ask a teetotaler friend to drop you home.

Though distraction while driving could be minor but it can cause major accidents. Distractions could be outside or inside the vehicle. The major distraction now a days is talking on mobile phone while driving. Act of talking on phone occupies major portion of brain and the smaller part handles the driving skills. This division of brain hampers reaction time and ability of judgement. This becomes one of the reasons of crashes. One should not attend to telephone calls while driving.

If the call is urgent one should pull out beside the road and attend the call. Some of the distractions on road are:. This examination indicated that operators could significantly reduce accident risks by taking the following measures:. An accident prevention strategy that considers all cause factors involved in incidents and accidents—not just primary cause factors—has a greater potential to prevent accidents by eliminating factors that are common in many incidents and accidents.

These common factors serve as "traps" that may be easier to identify and eliminate than a unique, extremely rare factor that may be labeled the "primary cause" in a given accident. For example, if a series of accidents appears to be unrelated, corrective action might focus on the specific circumstances of each accident.

A comprehensive review, however, might reveal a fundamental deficiency, such as poor pilot training, safety management, or aircraft maintenance, that is common to the entire series of accidents. Identifying and correcting these fundamental deficiencies is important because they can lead to many types of incidents and accidents. Trend analysis based on reliability, or mean time between failure, could add another dimension to the safety management process. One could theoretically do trend analyses of aircraft components, structures, etc.

However, because of the redundancies built into the design of aircraft structures and systems, the failure of any single component does not pose a threat to continued safe operation. In fact, FAA-approved minimum equipment fists allow aircraft operation with some equipment out of commission. Also, for economic reasons, airlines and manufacturers already use component reliability analyses to keep their aircraft in the air.

For at least the timeframe of this study—the next 10 years—the committee believes that a focused effort to determine mean times between failure, which would require collecting and analyzing vast amounts of data, might not identify specific safety trends and would bog down the safety.

Data on incidents involving jet transport airplanes provide a slightly different picture. To begin with, many organizations do not have adequate incident reporting systems, and it is very difficult to obtain complete and consistent records of incidents.

Whereas accidents tend to be highly visible, are consistently reported, and are carefully investigated, incidents include a broader range of situations and cause factors, are so numerous that available resources in industry and government are insufficient to conduct thorough investigations of most reported incidents, and reporting them often depends on the initiative of the personnel involved who may have a conflict of interest if the report is likely to have negative consequences for them.

In addition, broadly accepted definitions of what constitutes an incident are imprecise and, in practical settings, they are interpreted differently by different organizations and individuals. Table shows data resulting from an examination of 2, incidents worldwide that were reported over a year period for aircraft built by a particular manufacturer. The aircraft included in this examination accounted for about one-fourth of the world's large transport airplanes.

The reader should keep in mind that manufacturers have a special interest in preventing incidents and accidents associated with system malfunction. Therefore, a jet transport manufacturer's database may be biased toward incidents in which aircraft system performance is involved. Wherever possible, each incident was broken down into a sequence of events. Table shows the number and percentage of the cause factors associated with each event.

Figure shows a breakdown of all cause factors for all events by aircraft system. This analysis gave equal emphasis to all factors in the chains of events. Because accidents are rare, analyses of accident records can provide guidance on broad areas of concern but are inherently incapable of preventing other types of accidents. Incidents are more frequent and are a rich source of safety data, but the quantity of the data is so large that it is difficult to identify meaningful risks and avoid unfruitful diversions.

The process is complicated because some accidents are truly unique and may not be indicative of future hazards, whereas some seemingly inconsequential incidents are disasters waiting to happen. FIGURE Airplane-related cause factors in worldwide incidents involving large commercial jet aircraft produced by a particular manufacturer about 25 percent of the worldwide commercial jet fleet , through Accidents and serious incidents almost always have multiple causes, although many analyses and safety records focus on "primary" causes.

This narrow focus diverts attention from other cause factors that were essential links in the chain of events and that should also stimulate corrective action to prevent future accidents. With careful analysis, however, a safety management process can identify accident prevention strategies that eliminate factors "traps" that recur in many different accidents. Such a process could effectively reduce many different types of accidents by eliminating the cofactors necessary for their occurrence.

Personnel error human factors is the most common cause of both incidents and accidents. CFIT and loss-of-control accidents, which almost by definition involve human factors, account for more than half of all fatal accidents.

Similarly, inappropriate crew response and fuel exhaustion, which are also essentially human factors problems, are the major contributors to propulsion-related fatal accidents. Although aircraft system malfunctions are involved in a relatively small fraction of aircraft incidents and accidents, improvements in aircraft systems often improve safety by making aircraft more robust—providing flight crews with more accurate information to improve their situational awareness and reducing the likelihood that a human error will result in an incident or accident.

Finding Safety management processes that focus on the primary causes of accidents are reactive and are unlikely to address some important cause factors adequately. Data from investigations of accidents and incidents are essential for planning proactive corrective action, which should address all important cause factors.

Settle, Wash. Washington, D. Any person who drinks and gets behind the wheel is a danger to themselves and others. When you drink, your senses and cognitive functions are dulled.

Get behind the wheel and your reaction times are slowed and your decision-making capabilities are compromised. If you decide to drink, find a sober part to take you home.

Weaving in and out of traffic. Cutting other drivers off. These are all examples of reckless driving and each can cause a very serious accident. If you see anyone driving like this around you, back off and give them space. There is nothing you are going to do that is going to make the driver more safely.

Protect yourself and call More specifically, rain. Water creates slick roadways and can cause cars to slip and slide without warning. If you are stuck in a rainstorm, drive extra carefully.

Running through red lights and stop signs is another top cause of car accidents. Red means stop. Come to a full stop.

Teenage drivers are dangerous because of their inexperience. Home Knowledge Center Blogs. Common Causes of Road Accidents in India. Listed down are the most common causes of road accidents in India - Distracted Driving One of the most leading causes of road accidents is distracted driving. Drunk Driving Drunk driving or driving under the influence of any drug is one of the most dangerous causes of road crashes. Not Wearing Seat Belt It is essential to wear a seat belt while driving. Rain or Wet Roads Wet roads are slippery, and hence they can be fatal for the vehicles as the wheels lose their traction on wet roads.

Potholes and Bad Road Condition Poor road conditions are unavoidable and very frustrating for drivers. Breaking Traffic Rules If everyone follows the traffic rule, the roads will be a safer place to be. Tailgating No matter how frustratingly slow the cars in front of you must be going, there's no excuse to get too close them.

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