Historic Racing Conflicts Have Revolutionized Car Safety.
Racing is considered one of the most dangerous and deadly sports in the world. But this extreme stimulus has brought an imminent sense of danger, which has put the life of the racing driver in great danger. For decades, it is correct that the safety of motor racing has occupied the most important position.
In the excellent experiences and unfortunate events of many racing drivers, their lives have experienced several tragic endings. However, it is these tragedies that have improved the safety of the car and tried to reduce the chance of more accidents in the future.
HANS device
The tragic traffic accident on Daytona Expressway in the United States led the authorities to introduce the HANS device, which is a scalp acupuncture device to prevent serious head and neck injuries. The mechanism triggered by the unfortunate death of Dale Earhart in 2001 has saved many lives in the past 10 years.
Impact protection
Martin Donnelly’s car crashed into the guardrail and exploded into many pieces. This is one of the most terrible accidents on the Fomuler 1 track. Donnelly was driving at an amazing speed of 140 miles per hour. His lungs and brain were seriously congested. He died alive. The tragic events of 1990 enabled Formula One cars to use better protection methods, enabling them to withstand severe shocks.
Rapid response to accidents
The instant medical care of a skilled and trained track administrator is not valuable for a racing driver who is injured on the track. In 1973, after Roger Williamson was trapped on the overturned floor of the British Grand Prix, people fully realized the importance of timely support. In 1978, at the Italian Grand Prix, Ronnie Peterson’s car hit the guardrail and finally caught fire.
Stop switch
In the NASCAR series of exercises in 2000, Adam Petty died immediately after he collided with the wall due to severe skull fracture. A few months later, Kenny Irwin Jr. suffered a similar fate due to the injuries of Earhart and Petty. NASCAR then executes the startup and shutdown switch to immediately shut down the engine in case of machine failure, runaway and other emergencies.
Limited fuel use.
In 1964, Dave McDonald drove a newly designed car into the track and finally caused chaos in the Indianapolis 500. After losing control, the car hit the wall and started to burn. After rolling back violently, it continued to damage other cars. Eddie Sachs, the driver, was caught in the explosion, and died when McDonald passed a few hours later. Therefore, the American Automobile Club limits the amount of fuel that can be carried each time.
Modified pit and support
This may be one of the greatest disasters in the history of motor sport. The terrible accident in 1955 modified the safety design of the supports and maintenance workers. In order not to hurt the maintenance personnel, Mike Hawthorne slammed on the brake and accidentally hit them at a speed of more than 150 miles per hour. The accident resulted in 83 deaths.
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