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Cell phones and their effect on society
Are cell phones dangerous
Effects of cellphones on health
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Health Risks Related to Cell Phone Use
Many people have raised the question: "Can cell phones cause brain damage?" The answer, well it depends on who you ask. There have been many studies that have all found various results. There have been studies on humans that were conducted by the Swedish, British, and Americans. There have also been tests conducted on animals.
In the U.S., cellular telephones operate in a frequency ranging from about 800 to 2100 megahertz (11). The radiation produced is higher than radios and cordless phones, but lower than that of microwave ovens and radar. The radiation emitted from cell phones is in the form of non-ionizing radio frequency (RF), which is different from ionizing radiation (11). Ionizing radiation can present a health risk, however it hasn't been proven if non-ionizing radiation presents a health risk. This is what many of the studies are trying to find.
The cell phone's main source of RF energy comes from the antenna (11). The antenna is usually along side the person's head while they speak on a cell phone. Some cell phones have antennas that extend out closer to the brain others have designed antennas that extend away from the head. According to the Federal Communications Commission, the Food and Drug Administration, the Occupational Safety and Health Administration, and the Institute of Electrical and Electronics Engineers, cell phone radiation levels are well within the acceptable minimums for exposure (9). All of these are American administrations. There are other countries that have found other information.
The Swedish medical investigators say that cell phone users, especially of older analog phones, are at risk of developing brain tumors, which are most likely to appear on the side of the head where users hold their phones (9). Their report was based on a two-year evaluation of the cases of 233 patients with brain tumors. The Americans claim that everything is safe and the Swedish claim that cell phones can cause brain tumors, so whom do we listen to? We can only wait until there is solid evidence that RF radiation does or does not cause damage.
Cell phone signals were recently tested on rats and they were found to cause nerve damage. The study was on the web site of the journal Environmental Health Perspectives.
The next expedition to Roanoke was lead by “John White, a gifted amateur painter who kept a remarkable pictorial record of his experiences” (A Muse of Fire). Within six years this colony that was thought to be in a good location will have disappeared; “John White set off back to England for food and relief. On his return he blew a trumpet to announce his arrival. His men sang English songs, but there was no answer. The Roanoke colony was deserted”(A Muse of Fire). There are many different theories that many different people have compiled over the years including hostile Indians attacking the settlement. There is also the theory that comes from “scientists studying tree rings found that one of the worst droughts in eight hundred years took place during the settlement attempt” (Elvin 16).
The colonists of Roanoke disappeared mysteriously around 1590. All the colonists were gone without a trace and without any exact way of letting anyone know what happened to them. When the governor of Roanoke, John White, arrived to Roanoke in 1590,there was only one clue about the disappearance that remained. The letters ''CRO''were written on a tree nearby. No one had knowledge of what happened to the colonists or where they might have gone. The question that is still being asked is,'' What happened in the time between when White left and returned?'' and , '' How did the events leading up to and after Roanoke affect the later colonies?'' There were eleven children, seventeen women, and ninety men that were supposed to be in Roanoke , but no remained. It is a mystery that hasn't been solved up to this day.
When most people think of the early settlement they think of the first successful settlement, Jamestown, but this was not the first settlement in the New World. The settlement at Roanoke was the first attempt to colonize the New World. The settlement at Roanoke is often referred to as the “Lost Colony” because of its unusual disappearance. The reason people often do not know about the first settlement at Roanoke is because it was abandoned, forgotten, and lost. The Roanoke settlement was located on an island on the northern coast of what is now North Carolina. A few more than a hundred English men first settled the colony at Roanoke Island in 1584. The conditions were harsh and between the lack of supplies and the troubles with natives of the area the settlement was all but doomed from the start. Three years after the initial settlement was founded, in 1587, more English arrived this time there were one hundred and ten colonists that consisted not just of men, but of women and children as well. Women and children were brought to the New World so that the settlement could become a fully functioning society. Of course this idea obviously did not work out as planned. The war going on in Europe between the English and the Spanish caused a delay of more supplies and people. If there had not been a prolonged delay in the resupplying process the entire course of American history may not have been what we know it to be now. If the war had started any earlier or later then people might have known more about the original first settlement of the New World. All the evidence left when people returned to Roanoke following the war in Europe was the word “CROATOAN” carved into a tree. Historians believe these to be marks left by the Croatoan Indi...
The first settlement was built by the English and consisted of 117 men, women, and children on Roanoke Island; which is off the coast of North Carolina. Within three years all of the colonists had disappeared leaving no trace of what happened to them. Analysis of tree rings has shown that Roanoke Island had the worst three-year drought in the past 800 years during the time they settled and disappeared. This is just one of the many challenges that colonists faced.
A reestablishment of the colony was attempted. It was decided that John White would be the governor. Unfortunately, Indians attacked the colonists numerous times and all their supplies ran out. They decided to send White to obtain supplies in England. He left behind his daughter and his granddaughter, Virginia Dare who was the first child of European decent born in America. When John White arrived in England, the country was involved with a war between Spain and themselves. When White finally was able to come back, 2 years later, there was no one to greet them on the shores of Roanoke Island. There was only an eerie silence. The entire colony was abandoned. As the ship's crew inspected the city they had called Raleigh, one man found "CROA" carved on a tree. To this day the whereabouts of this colony is a mystery.
The overwhelming data describes the details of the dangers involved when people use their cell phones whil...
It is undeniable that cellular technology has become main stream. “It was estimated that there were 92 million cell phone users in the US, a number growing by one million every month.” (Frumkin, Jacobson, Gansler & Thun 2001). The arrival and widespread use of cell phones has peaked interest of the health effects of radiofrequencies in the human body.
"How dangerous could a cell phone actually be?" That is one of the many questions a person will ask themselves throughout their lifetime. Cell phones cause many distractions to humans throughout the day. Many cell phone owners find themselves checking their phones for messages and notifications even when the phone did not vibrate or ring. The overuse of cell phones will have negative effects on the mental and physical health of its users, will cause driving distractions, and will have a negative impact on the communication skills of humans.
School Boys and Girls Play Violent Video Games. http://www.sciencedaily.com Thomas, William, in 2004. Cell Phone Health Effects/ Busy Signals? http://willthomas.net/investigations/articles/cellphones.html Thompkins, Aimee, 2003.
Many people in today’s society rely on technology to help us with our daily lives and help us stay connected to family, friends, and other people. The advancements in today’s cell phone technology is very complex and made to be efficient for their owners, allowing them to surf the net and IM message people instantly. Cellphones in particular have developed very fast in the past 15 years. From my childhood, cell phones have evolved from the old school Nokia bricks that allowed texts, calls, and simple graphic games, to todays I-Phones that have higher computable capabilities than some computers. In the United States alone, there is an estimated population of around 297 million people, and 197 million people are subscribed to cell phone companies (Starr). With so many people in today’s society with so much power and opportunity in the palm of their hands, we shouldn’t forget that “With great power comes great responsibility” –Voltaire.
Are cell phones a harmful distraction to society? With advances in technology today, the demand for better cell phones is skyrocketing. With new technological advancements happening everyday with cell phones, people are starting to depend on a cell phone for everyday tasks. Cell phones allow the user to contact friends or family with the touch of a button and allows them to play games in times of boredom. As a result of everyday use, cell phones have affected relationships, the brain, and health.
Brain tumors and eye cancer are two health concerns of cell phones that are currently under investigation. Many people have heard rumors about whether or not cell phones are responsible for these health problems, but answers never seem to be found.
Over the last few decades, the use of cell phones has become a very common tool. Furthermore, Technology has certainly advanced, and the cell phone is becoming the most preferred mode of communication. The demand for a cell phone is growing every day. In addition, the use of wireless technology is affordable, and anyone can buy a cell phone at a reasonable price. They come in all shapes and sizes. They range from black to bright metallic white. American public use of cell phones is increasing everyday. As the number of people using cell phones increase, the use of cell phones while driving will also increase on our streets and highways. At the same rate, motorists still converse on cell phones and write text messages while driving. Motorist will also engage in other activities apart from driving. For example, drivers will text when driving, and they will dial numbers. Drivers will receive calls and converse with the recipient for long periods. Again, driving demands your full attention, and your concentration needed when talking on the phone. However, it means that the driver has to divert his attention to the conversation, which leads to less concentration on the road. On the contrary, one can therefore connect motorist’s accidents and cell phone usage while driving.
“An 8-by-10 foot cell no human contact, no chance to see the moon or the stars or the sun, or hear the birds for years and decades? That’s torture.” (Bernstein, 2013) This quote by Keith James, a prisoner advocate, discusses what solitary confinement is like. As extreme as this may be social isolation can be minimally comparable to solitary confinement. In both cases somebody is being isolated from the outside world, the major difference being solitary confinement is forced upon a person while social isolation is a person’s choice. Even though mobile users are claiming that they are using their devices for social purposes only, scholars believe that may be beginning to cause social isolation amongst people (Omotayo, Yiefeng, and Shyam, 2008).
To conclude i would like to say that regulatory agencies have concluded cell phones are safe, cell phone radiation is non-ionizing and studies indicate that there are long term risks but we need more data on intense sustained usage, and cell phones can be used more safely by only using them when signal strength is strong and the transmitter doesn’t have to transmit as much energy.