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Pedestrian Accidents due to Negligence

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Pedestrian accidents usually result from motorists being at fault where they do not notice a pedestrian on the road. These accidents can also result from traffic violations, talking on the phone while driving or being preoccupied with any task while driving. 

Who is at Fault?

Frustratingly, it can be difficult to determine who is at fault in a pedestrian accident. Walkers and joggers are responsible for staying on the sidewalk whenever possible, and it is important to wear bright, reflective clothing, to make yourself more visible to drivers. Also, if you must cross the road, wait until a stop sign, stoplight, or designated crosswalk to do so. If you are struck while jaywalking and you are wearing dark clothing, you may be less likely to receive financial compensation for any injuries you sustain.

Sadly, though, many times an accident is not a pedestrian’s fault. In many cases, accidents are primarily the result of unsafe driving. Some car and driver cause of pedestrian accidents include:

  • Distracted or inattentive driving
  • Driving too fast or recklessly
  • Driving while intoxicated or under the influence of drugs
  • Auto defects that can send a car out-of-control
  • Failure to stop at stop signs and stop lights
  • Ignoring pedestrian crosswalks

In a crash between a car and a pedestrian, there is no question as to who will suffer more serious accident injuries. Thus, it is also key for municipalities and road construction crews to build safe roads and sidewalks that are designed to protect pedestrians. Without sidewalks, pedestrians are placed directly in harm’s way and must share the road with drivers. Also, road construction companies should paint reflective white crossing stripes at crosswalks so that walkers and joggers have an obvious place to cross. Stoplights should have crossing signs that tell pedestrians exactly when it is safe to cross.

The majority of accidents involving pedestrians are the fault of motorists, and it is exactly this type of accident that leads to these types of accident claims. With many country roads becoming increasingly overcrowded, instances of pedestrian accident claims are sadly on the rise.

So, what are the leading causes of pedestrian accidents?

Technology – With gadgetry increasingly finding its way into the glove boxes of cars around the world, drivers are being distracted by mobile phones, with millions of road users admitting to texting, calling, and even signing into social network sites while they drive. The last decade has also seen the introduction of satellite navigation devices for drivers, which are now ubiquitous on the roads and severely distract drivers from the task at hand. Eating and playing with the stereo are also age-old causes of pedestrian accidents, and all can be easily avoided with just a little bit of consideration and self-discipline.

Aggressive driving – Driving techniques differ greatly from person to person and are even changeable on a daily basis depending on time constraints, stress, etc. Inner-city driving can be particularly poor as congestion may reduce visibility and make it difficult for some drivers to remain calm and fully cognizant of the possible hazards that may lay in wait. A recent study carried out by a leading transport agency found that the most common maneuvers immediately preceding an accident were left and right turns, reversing or completing a three-point turn.

Ill-prepared pedestrians – Pedestrian accidents are not always the fault of car drivers. There are also measures pedestrians can take to increase their safety when walking on the street. Perhaps the most obvious piece of advice is – wherever possible – to only cross the road at designated crossings. Some pedestrians will cross the road within sight of a crossing without actually using it. Such behavior will likely remove any possibility of a subsequent pedestrian accident claim. When walking at night, it is advisable to wear high-visibility clothing, particularly if you will be walking on poorly lit streets or country lanes.

How can we as pedestrians be safer? Here some safety suggestions to avoid a pedestrian accident that we should always keep in mind:

  1. Be alert at all times when walking a through a crosswalk – never know when a car, truck, etc will come out of nowhere.
  2. Do not jaywalk – try to use the designated crosswalk marks on the streets to further diminish the chance of getting hit by a car
  3. If you happen to be walking around at night, it is extremely important you carry a flashlight as well as wear something that is reflective so that motorists will be able to spot you easier.
  4. Even if you have the right of way, don’t assume drivers see that you’re crossing the street. Just like everyone else, drivers may become distracted as well and might start moving through the crosswalk.
  5. Most importantly – should you need to walk along a street and there is no sidewalk, walk against oncoming traffic so that you are aware of cars, trucks, etc. coming at you.

Drivers, cyclists, and pedestrians must all coexist peacefully in order to keep everyone safe. People must share sidewalks, crosswalks, and roadways so that no one suffers from dangerous collisions. This is especially necessary to protect pedestrians, who can be seriously hurt in accidents involving motor vehicles. 

Michelle has been a part of the journey ever since Bigtime Daily started. As a strong learner and passionate writer, she contributes her editing skills for the news agency. She also jots down intellectual pieces from categories such as science and health.

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Applications of Automation in Research and Clinical Diagnostics

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Precision counts in the fields of science and medicine. This is particularly true for the basic task of counting and analyzing cells, which is used in both clinical and research settings. The introduction of automatic cell counters, which provide efficiency and accuracy that manual approaches cannot match, has resulted in a notable advancement in this field.

What is Automated Cell Counting?

Automated cell counters are advanced instruments that are made to precisely and swiftly count and examine cells. In contrast to manual counting methods that rely on human vision and a microscope, automated counters use software algorithms and image technology to count and analyze cells. This ensures more accurate findings by expediting the procedure and lowering the possibility of human error.

Type of Automated Cell Counters

There are several types of automated cell counters used in research and clinical diagnostics, each employing different technologies and methods for cell counting. The main types of automated cell counters include:

Image Cytometers: These devices use optical microscopy to statically image cells, which are frequently labeled to detect certain molecules or provide contrast. Cell counting is aided by the automation of image cytometers made possible by digital cameras.
Flow Cytometers: Use a regulated flow of suspended cells to align individual cells for analysis. Staining cells with fluorochromes enables visual characterization of the cells and facilitates high-throughput analysis.
Cell Sorters: Arrange cells according to their electrical properties. Sorting is accomplished by dividing the fluid stream containing the cells into droplets whose electrical charge varies according to the kind of cell and guiding them into various containers.
Time-Lapse Cytometers: Allow for continuous monitoring of cells in an incubator by employing non-heat-generating light sources, such as LEDs, in conjunction with image cytometry to investigate cellular dynamics without causing damage to living cells.
Hemocytometers: A qualified technician, an optical microscope, and a gridded slide with known volume wells are used in this manual cell counting approach. Up until the 1950s, hemocytometers were the norm for counting cells.

These various types of automated cell counters provide effective and precise methods for cell counting and analysis, each with unique benefits and uses in clinical and research environments.

Research

Automated cell counters have become indispensable tools in understanding cell behavior. They are used in various research fields, including cancer research, drug discovery, and stem cell therapy.

One of the key benefits in research is the ability to handle large volumes of data. For instance, in drug discovery, automated counters can quickly analyze the effects of thousands of compounds on cell growth and death. This high-throughput capability accelerates the pace of research, allowing scientists to screen potential drugs more efficiently than ever before.

Moreover, automated cell counters offer the precision required to detect subtle changes in cell populations. This is crucial in fields like cancer research, where understanding the behavior of cancer cells can lead to the development of more effective treatments.

Clinical Diagnostics

The impact of automated cell counters extends beyond the research laboratory and into clinical diagnostics. In medical laboratories, these devices play a critical role in routine blood tests, infectious disease diagnostics, and monitoring patient health during treatment.

For example, in a routine complete blood count (CBC), automated cell counters can quickly provide a detailed analysis of different blood cell types. This information is vital for diagnosing conditions such as anemia, infections, and blood cancers. The speed and accuracy of automated counters mean that patients can receive diagnoses and begin treatment more swiftly.

In the context of infectious diseases, automated counters can detect and quantify specific pathogens or immune cells, helping to diagnose infections quickly and accurately. During the COVID-19 pandemic, automated cell counting technologies were instrumental in monitoring virus spread and patients’ immune responses, showcasing their value in crisis situations.

Challenges and Future Directions

The initial cost of these devices can be high, and their operation requires specific technical expertise. Additionally, different types of cells and conditions may require customized counting protocols, necessitating ongoing adjustments and updates to software algorithms.

 

Looking ahead, ongoing advancements in technology promise to further enhance the capabilities of automated cell counters. The global cell counting market growth is anticipated at a CAGR of 7.5% by 2032. Innovations in imaging technology, artificial intelligence, and machine learning are expected to improve accuracy, speed, and the ability to analyze more complex cell characteristics. As these technologies evolve, automated cell counters will become even more integral to research and diagnostics, opening new avenues for scientific discovery and patient care.

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