Technology and the Invasion of Privacy Essay -- Exploratory Essays Res

Technology and the Invasion of Privacy As citizens of America we are all entitled to our rights of privacy. When something threatens this guaranteed privacy we tend to take extra precautions to prohibit prolonged violation. As the advancing world of technology continues to grow and expand, so do the amount of cases involving privacy invasion. Technology drives these privacy-invading crimes; however, crime also drives technology, creating a vicious cycle. Without technology an invader could not enter that of a stranger’s life. Conversely, without technology that same criminal would evade the law enforcers. So does technology protect citizens’ privacy, or does it expose one’s entire life? In regards to this question, one must consider: before the rise of the world of technology, privacy invasion was not a common issue. With this fact in mind it is not difficult to determine where the problem lies: technology threatens privacy. Computers are main technological features that allow criminals to step into unsuspecting victims lives. With a simple piggy-backing program hackers are able to track every keystroke made by the victim. One such program is called spyware, not to be confused with adware, which is often referred to interchangeably with spyware, but is potentially harmless (Louis 15). Spyware, hidden within downloaded software, implants itself deep within a computer’s hard drive, allowing it to track every move made by the user (Louis 16). Once inside a system, spyware can gather e-mail addresses, passwords, and credit card numbers. This gathered information is then transmitted across the internet to the author of the spyware, who then uses the newly gained information to determine which ads should target... ...and more anti-spywares that protect your computers from viruses, and better care taken by individuals (McGuire), Americans can begin to protect themselves from the privacy predators, and hopefully start a trend that will eventually put an end to the vicious cycle of technology vs. privacy.    Works Cited    McGuire, David.   "FTC Sues Spyware Suspects."   Washingtonpost.com Apr 2004. 9 Nov. 2004 <http://www.washingtonpost.com O'Reilly, John.   An Employer's Guide to Surveillance, Searches & Medical Examination.   Toronto: Thomson Canada Limited, 2003. "Protect Yourself Online."   Consumer Reports Sep. 2004:   12-19 Raphael, Louis.   "Spyware: Technology's Version of Big Brother." Computer Technology Review Feb. 2004: 12-16 Stead, Bette Ann.   Privacy and Rights In The Work Place.   Houston: University of Houston, College of Business Administration, 1998.

Community News Article: Promoting Health Drinks and Lifestyle Essay

Resumen: This article discusses how in the Appalachian areas of the United States children as young as 6 month are given this high-sugar, highly caffeinated cheap soda to drink called Mountain Dew. This may be because Mountain Dew is cheaper than milk. Parents are allowing far too much caffeine in their systems which cause potential bone damages and mailing causing teeth to rot in the toddlers as young as age two. Lemon and Lime drinks are very damaging to the teeth and Mountain Dew has both. Citric acid is in a lot of lemon or lime- flavored beverages and all carbonated beverages have phosphoric acid that which erode the teeth. Many dentist have tried to educate families and have offered free services to help but these programs can’t work if parents refuse to carry good dental hygiene. The Organization of Public Health Law Research says that West Virginia is so bad that legal action may be necessary, such as implementation of an excise tax on soda, limiting purchases of the drinks with food stamps, educating young mothers and making dental care part of the well-baby visit, especially since many don’t visit dentist until they are 5 years old. Reversing this problem is what health providers are trying to do especially since in West Virginia tooth decay and rotten teeth is normal. Opinion After reading this article, I was very shocked that mothers are given toddlers soda to drink, especially because they find soda cheaper than milk. Parents need to think about their children’s health and their future. I use to love drinking Mountain Dew and I am so glad I don’t drink it anymore. Promoting health drinks and lifestyle is very important to do especially in this century where parents have no time to feed or give children a healthy meal and just solve the solution with fast food or soda. As nurses this is something we must always try to educate families about. If we don’t teach children how to take good care of themselves who will?

How and When Pregnancy Tests Work

Pregnancy tests rely on the presence of the hormone human chorionic gonadotropin (hCG), a glycoprotein that is secreted by the placenta shortly after fertilization. The placenta begins developing after the fertilized egg implants in a womans uterus, which happens about six days after conception, so the earliest these tests can be used to detect pregnancy is about six days post-conception. Wait to Take Test Fertilization does not necessarily take place the same day as intercourse, so most women are advised to wait until they miss their period before trying a pregnancy test. Levels of hCG double about every two days in a pregnant woman, so the test increases in reliability over time The tests work by binding the hCG hormone from either blood or urine to an antibody and an indicator. The antibody will bind only to hCG; other hormones will not give a positive test result. The usual indicator is a pigment molecule, present in a line across a home pregnancy urine test. Highly sensitive tests could use a fluorescent or radioactive molecule attached to the antibody, but these methods are unnecessary for an over-the-counter diagnostic test. The tests available  over-the-counter versus those obtained at the doctors office are the same. The primary difference is the decreased chance of user error by a trained technician. Blood tests are equally sensitive at any time. Urine tests tend to be most sensitive using urine from early morning which tends to be more concentrated (meaning it would have the highest levels of hCG.) False Positives and Negatives Most medications, including birth control pills and antibiotics, do not affect the results of pregnancy tests. Alcohol and illegal drugs do not affect the test results either. The only drugs that can cause a false positive are those containing the pregnancy hormone hCG in them (usually used for treating infertility.) Some tissues in a non-pregnant woman can produce hCG, but the levels are normally too low to be within the detectable range of the tests. Also, about half of all conceptions dont proceed to pregnancy, so there may be chemical positives for a pregnancy that wont progress. For some urine tests, evaporation may form a line that could be interpreted as a positive. This is why tests have a time limit for examining the results. Its untrue that urine from a man will give a positive test result. Although the level of hCG rises overtime for a pregnant woman, the quantity of hCG produced in one woman is different from the amount produced in another. This means some women may not have enough hCG in their urine or blood at six days post-conception to see a positive test result. All tests on the market should be sensitive enough to give a highly accurate result (about 97% to 99%) by the time a woman misses her period.