What Are the Positive & Negative Aspects of Cell Phones?

Written by eric dontigney
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What Are the Positive & Negative Aspects of Cell Phones?
Cell phones can be advantageous and distracting. (Jupiterimages/Photos.com/Getty Images)

Technological advances change the way people live. Cell phones are no exception to this and can be found in the hands of everyone from teenagers to the elderly. The Cellular Telecommunications Industry Association, CTIA, estimates that over 290 million people in the US have cell phones as of 2010. Some companies even go as far as issuing cell phones to employees. Yet, like all technologies, negative aspects of cell phones offset some of their positive aspects.

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Pro: Personal Safety

Many situations can place a person in danger, and cell phones help when you're in an unsafe situation. Car accidents, medical conditions and travelling alone can necessitate contacting someone quickly for assistance. With direct or roaming coverage in all but the most remote areas of the US, cell phones enhance the ability of people to resolve emergency situations. The AARP reports that, as of 2006, over half of cell phone users over the age of 65 maintain cellular service specifically for safety reasons.

Con: Dangerous Driving

The research on the effects of talking or texting on a cell phone remain unclear, but point to cell use as a cognitive distraction. The National Highway Traffic Safety estimates that 25 per cent of crashes trace back to driver distraction, to which cell usage contributes. Despite the uncertainty of the research, state governments take the threat seriously. As of early 2011, 39 states and the District of Columbia maintain laws or regulations that impose some limits on cell phone usage while driving, according to the Insurance Institute for Highway Safety.

Pro: Communication Convenience

Cell phones allow people to touch base with friends, family and co-workers. This lets family members inform one another about changes in their respective schedules, which can reduce worry. It allows co-workers to coordinate meetings and reports or repair a crisis before it spirals out of control without waiting for someone to get back to the office. Smart phones add to this convenience by allowing you to check e-mail and even send files from remote locations.

Con: Health Risks

The research into the connection between cell phone use and health risks remains controversial and contradictory. However, a 2008 article appearing in the "International Journal of Oncology" reports that a meta-analysis of existing research reveals an association between cell phone usage and two types of tumour: gliomas and neuromas. The counter-argument is that the radiation emitted by cell phones is non-ionising and cancer is normally only associated with ionising radiation (radiation that damages DNA).

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