Road Safety Essays

Pedestrian Walk Signs
Over the years, technology has advanced a great deal. Though, there is always room for even the
most minimal improvement. Human factors and engineering psychologist have tried to answer
many questions concerning advancement in technology, transportation, or even tasks or jobs. For
example, much improvement can be made with traffic lights, remote controls for the elderly, and the
prevention of missing children.
Beginning with traffic lights, yes of course they have evolved to become a great tool for safety and
order. Though they can be improved in at least two ways; the equal amount of time of each light,
and pedestrian walk signs should also get their own separate time to cross. For example, many lights
at turns tend to last a lot less than the straight light stops. This must change. Another obstacle of
these short lasting lights are the pedestrian lights interfering with the traffic lights. Many can argue
that it takes a lot of the short time vehicles are given at the traffic lights. Therefore, I suggest a better
time schedule for these lights. Each light from all different angles should be given the same amount
of...show more content...
We all have or know of old fashioned elderlies whom refuse or simply cannot get the hang of
advanced technology. In this case, something as small as a remote control can be improved for the
sake of all our elderlies. Just about all remote controls for cable companies have a big controller
with many unnecessary buttons that not everyone will use. Therefore, I suggest that all cable
companies should offer a smaller remote control for elderlies that have fewer buttons that are
necessary for their choice of packet. In no offense to advanced elderlies, but this special and
programed remote control can be an option for those who wish for less complicated channel
changing. Not only for elderlies, but for everyone who wishes for a modern and in yet "prehistoric"
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Traffic Safety Essay
The National Highway Traffic Safety Administration (NHTSA) defines aggressive driving as "the
operation of a motor vehicle in a manner that endangers or is likely to endanger persons or
property"В—a traffic and not a criminal offense like road rage. Examples include speeding or
driving too fast for conditions, improper lane changing, tailgating and improper passing.
Approximately 6,800,000 crashes occur in the United States each year; a substantial number are
estimated to be caused by aggressive driving. 1997 statistics compiled by NHTSA and the
American Automobile Association show that almost 13,000 people have been injured or killed
since 1990 in crashes caused by aggressive driving. According to a NHTSA survey, more than 60
percent of...show more content...
The resulting pursuit driver training programs will lead to an exchange of information, an increase
in knowledge and the development of skills necessary for law enforcement officers to successfully
conduct vehicular pursuits. They are making many different programs for people, including the
guide: Strengthening the Citizen and Police Partnership at the Traffic Stop: Professionalism is a
Two–Way Street This guide is for law enforcement agencies to assist them in conduct traffic stops in
a professional manner, to enhance public relations and image of the law enforcement agency,
maintain the credibility of the law enforcement agency and to minimize the number of complaints.
1999 Crime–Clock this graphic was developed to compares the incidences of traffic crashes that
injure and kill motorists to the assaults and deaths associated with crime in a "snapshot" format. You
Drink & Drive, You Lose. America's New Impaired Driving Campaign A new and comprehensive
impaired driving prevention program for states and communities to use in reach the national goal of
reducing alcohol–related deaths to no more than 11,000 by the year 2005. The campaign targets
high–risk populations such as 21– to 34–year–olds, high blood alcohol and repeat offenders, and
underage drinkers by increasing public education, expanding public–private partnerships, enacting
strong

Motor Vehicle Safety Essay
Problem Statement:
Motor vehicle accidents are one of the leading causes of death in the United States, and are the
leading cause of death in children aged 13 and under [1]. In 2015, 220 per one million children
under the age of 4 were involved in fatal motor vehicle accidents [1]. In addition to motor vehicle
accidents, improper uses of Child Restraint Systems (CRS) in cars are known to cause an increased
risk of injury. Targeting the specific aspect of children being incorrectly fastened to their car seats
could possibly prevent injuries and/or deaths due to motor vehicle accidents. These deaths are a topic
of concern due to that fact that children need more protection in vehicles than adults do. According
to PennDOT, children under age four must be securely fastened in a federally–approved child
passenger restraint system (CRS) [2]. However, there are multiple studies and statistics that show
that many families do not know how to correctly use a child car seat. A Canadian study, which
observed more than 13,000 children, noted that approximately only 90% were using car seats. Of
these, only 60% were using the correct type of car seat, with only 20% of those aged four to eight
years old using booster seats [3]. A Manitoba study found that approximately 70%– 80% of families
are using their...show more content...
Often, the improper use of the car seat is a result of parental error when strapping the child in,
which results in errors such as the straps being too slack or too tight, and the buckle of the harness
not being completely latched. Thus, the goal of this design is to prevent this parental error while
strapping children into their child restraint

Road Safety: Intersections Essay
Introduction
In modern days, society is entrusted with the responsibility of using one of the most accessible
pieces of potentially dangerous pieces of machinery. With the rates of injuries and fatalities caused
by vehicles continuously increasing, it has become the role of engineers to evaluate and improve the
measures taken to prevent further damage. One major aspect of road safety is intersections, where
the possibility of collisions is very high. 20% of all accidents occur within 100m intersections (K.W
Ogden, 2001). The intersection that will be discussed in this report is the Broadwater Rd and
Newnham Rd intersection at Wishart. This intersection is subjected to steep inclines and in some
cases sight distance was largely hindered,...show more content...
Madden, 2007). It will be assumed in further discussion that friction is the only resistance force
acting on vehicles to allow negative acceleration. Also, other resistance forces such as air
resistance will be neglected. The process of braking begins with applying force to the brake
pedal, eventuating to brake pads in the front wheels generating friction with the rotor and brake
shoes in the rear wheels generating friction with the drum (How Car Brake Works, 2012). As
friction opposes motion, the spinning components are brought to rest by converting kinetic energy
to heat energy. The pressure with which the brake pads and shoes act, dictate whether the vehicle
negatively accelerates due to static or sliding friction. When different sections of the wheel are in
contact with the road, it is regarded as static friction (Logbook pg2). Conversely, if only one section
of the wheel is in contact with the road, it is regarded as sliding friction. The coefficient of friction
increase with the resistance of the surfaces to move past each other, thus; the coefficient of sliding
friction is less than that of static friction (Townsend, 2002). This drop in the friction acting against
the motion of the vehicle locks its brakes, making it very difficult for the driver to control the
vehicle. Therefore, to prevent this from happening, the anti–locking brake system is a standard
safety feature in most vehicles (Royal Automobile Club of

Essay on Traffic Safety
Traffic Safety
The National Highway Traffic Safety Administration (NHTSA) defines aggressive driving as "the
operation of a motor vehicle in a manner that endangers or is likely to endanger persons or
property"–a traffic and not a criminal offense like road rage. Examples include speeding or driving
too fast for conditions, improper lane changing, tailgating and improper passing. Approximately
6,800,000 crashes occur in the United States each year; a substantial number are estimated to be
caused by aggressive driving. 1997 statistics compiled by NHTSA and the American Automobile
Association show that almost 13,000 people have been injured or killed since 1990 in crashes
caused by aggressive driving. According to a NHTSA survey, more...show more content...
NHTSA research shows that compliance with, and support for, traffic laws can be increased through
aggressive, targeted enforcement combined with a vigorous public information and education
program. When Maryland launched its "Aggressive Driver Campaign" in 1995, with an emphasis on
public information, education and enforcement, the media and the public praised the state police for
their efforts. The public's perception was that the police were "out there to catch the other guy."
Related fatalities have declined dramatically. According to State Farm Insurance, the number of
drivers on the road is increasing. In 1990, an estimated 91 percent of people drove to work, and
commuters in one–third of the largest cities spent well over 40 hours a year in traffic jams. The
Traffic Law Enforcement Division anticipates and responds to the needs, and develops innovative
products that law enforcement will seek and use to reduce traffic crashes, deaths, and injuries.
Collaborating with law enforcement, prioritizing program delivery, marketing, expanding
partnerships, and establishing new partnerships, technology, and research accomplish this. They now
have a Pursuit Seminar for Law Enforcement Driver Trainers program. The focus of the seminar is to
address legal and operational vehicular pursuit training issues that include identifying factors to
consider when initiating, conducting and terminating a

Vehicle Safety Essay
In the recent years, the United States government has been enforcing stricter mandates on auto
manufacturers to create safer vehicles, and on construction companies to create safer roadways.
Matthew Jensen wrote a dissertation for the Graduate School of Clemson University titled, A
Methodology for the Analysis of In–vehicle Operating Data and Design of Intelligent Vehicle
Systems for Improved Automotive Safety. In his abstract, Jensen evaluated the future of vehicle
manufacturing and traffic–related incidents. Of course, every year more vehicles are manufactured,
which in theory means the number of miles driven in vehicles increases. He points out how the
World Health Organization (WHO) found that automobile crashes was the ninth...show more
content...
Generally speaking the items taken into account as vehicle speed, RPM, and throttle position as
well as many other parameters. More recently developers to begin using accelerometer and global
positional systems (GPS) to provide feedback to the driver (Jensen). Yet another critical component
of safe driving is the human–vehicle interface (HVI), very similar to the human computer interface
/ interaction (HCI). HVI is used to produce sounds, visual aids, and other forms of feedback such as
the haptic steering wheel to alert the vehicle operator of the roadway conditions (traffic, construction
environment, pedestrians). Since automobiles are operated by single individuals, the primary means
of receiving feedback are visual. Since the introduction of HVI "the cost for real–time control
systems decreases" and the new safety features provide information that hopes to improve
decision–making response time (Jensen).
The article describes three formats of in–vehicle feedback; visual, haptic, and audio. Each of the
three formats to be broke down into various systems and functions. Very similar to a database
containing tables, rows, and attributes. In the visual table, there are four rows one of which is the
dashboard. The dashboard contains several aids including gauges, on–board diagnostics, GPS, and
lamps. The haptic table contains the break/ throttle row, were pedal pulsation will notify the operator
of activated antilock–brakes or traction control. Jensen

Motor Vehicle Safety Essays
Motor Vehicle Safety
Motor accidents are one of the leading causes of unintentional injuries in the United States. In the
year 2000 the National Highway Trafп¬Ѓc Safety Administration (NHTSA) estimated that around
41,000 people were killed in traffic accidents within the United States. This mortality rate has
since dropped 25% from 2000 to 2009 (Rockett et al., 2012). There are many reasons for motor
vehicle injuries, ranging from lack of seat belt use, elderly drivers, alcohol and young children being
improperly secured. All of these things factor into motor injuries differently and must be addressed
as a separate problem. Highway safety is an important issue in public health and many things have
already been implemented to help reduce...show more content...
ASAP has led the way for many alcohol programs to follow including many citizen organized
programs. Programs such as Remove Intoxicated Drivers (RID) in 1978 and Mothers Against Drunk
Driving (MADD) in 1980. These programs were created by people personally affected by a
accident caused by drunk driving. Their focus is to prevent the loss of loved ones for other
families. These programs educate the public on the risks of DUI and promote safer driving and
smarter choices. MADD has even received support from alcohol companies because of their focus
on the offender, and not blaming the alcohol companies. Alcohol related highway fatalities in 1982
were at 57% of all fatalities. This number dropped to only 38% by 1999.
In 2005 vehicle crashes were a leading cause of injury and death for children over the age of one.
510 children 3 years or younger were killed in a highway accidents in 2005.Proper restraint for
children must be used until they have reached the recommend height. Child restraint systems for
children help to reduce serious injury by up to 70% in an accident. (Anderson & Rice, 2009)
Simply restraining the child with a seatbelt though is not enough. For children under the age of 5,
child safety seats are far more effective then seat belts at preventing injuries in a crash. Until the
child is old enough or tall enough to use a seat belt child safety seats are far superior then seat belts.
It is up to the parent or guardian to ensure

Avoid Sidewalk Violations
Assets owners are liable for the renovation of the sidewalks adjoining to their properties in
keeping with the New York law. This statute is in location to make certain public safety. To avoid
sidewalk violations from the branch of transportation, property owners can also need to undertake
the manner of repairing damaged sidewalks themselves. In case you are repairing your sidewalk
round the tree, schedule a sidewalk layout session that will help you and your contractor about the
procedure. A recommendation will also be given in a way to avoid pointless and unlawful root
cutting, in addition to the way to construct a sidewalk to prevent future buckling.

Safe Driving Research Paper
Obeying the traffic laws and safe driving isn't easy when many people on the road don't share your
mind–set. You make an effort to allow a safe following distance only to have a tailgater negate this
by following you too closely. How do you deal with aggressive tailgaters without becoming
aggressive yourself? Here are five suggestions: Don't Get Drawn into the Aggressive Driving
"Game" While getting some revenge may seem tempting, the other driver will simply respond in
kind. The end result is an unpleasant and dangerous road battle that could end in your being
arrested or getting into a car crash. The chances are good that the tailgater has been an aggressive
driver for a very long time. Don't be like him. Allow the Tailgater to Pass If you're in the passing
lane of a multilane highway, signal, and pull into the right lane. Use the left lane for passing only. If
you're on a two lane...show more content...
This decreases your risk of the tailgater rear ending you. When increasing your distance, slow
down gradually by letting up on the gas somewhat so that you don't surprise the tailgater. Slowing
down too rapidly may also cause the tailgater to misinterpret this as an aggressive gesture. Don't
Tap the Brake Pedal While this might cause the tailgater to back off, the effect is only temporary
and may make the person angry. In addition, he will ignore further brake tapping on your part,
even when your braking is real. This can set you up for a rear end accident. Pull over to the Side
When There Are No Passing Zones Both the tailgater and you want the same thing. He's not
enjoying the experience any more than you are. If the road has no passing zones, pull over where
it's safe to do so, and allow the tailgater to pass. Failing to do this may tempt him to pass you on a
blind curve, and endanger both of you. Remember to signal before pulling

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