Thursday, April 29, 2010

Should Your Child Still Have A Polio Shot?

There was a time in the United States in the middle of the 20th century when the disease known as Poliomyelitis was a real fear. Polio is an infectious disease. It is a virus that usually enters the body through the throat and or the intestinal tract and spreads through person to person contact with oral and nasal secretions. In its mildest forms it would usually show flu like symptoms and probably lay you out for about the better part of 10 days after which one would recover. This is what occurred in most cases. In its most severe form it would lead to paralysis and death. This result would occur in about 1% of those afflicted. Perhaps its most famous victim was Franklin Roosevelt who acquired the disease about 10 years before he became president and lost his ability to walk. By 1949 the disease had reached it zenith in the U.S. with over 42,000 cases reported that year. With the introduction of the Polio vaccine by Doctor Jonas Salk in 1955 the occurrences of the illness declined quickly over time and was nearly wiped out in only one generation. By 1979 the number of annual cases in the U.S. has dwindled to only 8. From 1980 - 2006 there had been only 2 confirmed cases of the disease. It has for all practical purposes been wiped out in the United States. Yet despite this fact nearly every child born in America is still vaccinated against a disease that no longer poses a serious threat. Over 95% of new Born's are given the Polio vaccine today. Some have questioned why this is the case considering that Polio is all but gone from the American landscape. Some have suggested that the answer to the question is money. Depending on where you live a Polio vaccine shot can cost anywhere from $25 - $85 each and that 4 shots are "suggested" before the age of 6 for a new baby. Some have stated the belief that continuing to "recommend" to new parents that their babies be protected with these shots rakes in billions for the pharmaceutical industry annually. Usually when a war is won what happens next naturally is that you stop fighting. Polio has been beaten in the United States yet big pharma is still acting like we are in the middle of the Polio war and that there is no end in sight because it serves its economic interests to do so and say so. Of course whether a new parent decides to vaccinate their new child against this disease is a totally personal choice that should be left up to the parents and there is nothing wrong with preferring to be safe rather than sorry. To many it seems like a case of overkill to vaccinate over 95% of the children born in the U.S. against a disease that has shown only 2 confirmed cases since 1980.

Thursday, April 1, 2010

The Trouble With Bottled Water

There is no doubt about how convenient bottled water can be. The millions in sales each year is testament to the fact that the general public likes it and keeps buying it despite the fact that they can acquire the product virtually for free from their home faucets. There is however a price to pay for that convenience and the price in the view of some for society is too high. First of all there is the cost. A small bottle of water such as Aquafina or Dasani can cost in excess of $3 in New York City and contain the same amount of water in a typical glass which you could get out of your tap for literally pennies. The source of the water is often the same. The people that market and make bottled water are the same companies that make soda such as Coke And Pepsi and they go the great strides to portray the image of bottled water as pure as if it comes from a mountain stream. About 35% of the bottled water found in the U.S.A. comes from a municipal water supply which is the same place your tap water comes from. They just run it through a water purifier to enhance it a little more and make it fresher tasting. One of the strategies that the bottled water companies initially undertook to promote interest in their product was to scare the public into believing that their tap water was somehow polluted and unsafe to drink and that their pure product would be better for you and safer which is actually not the case considering that the water very often comes from the same place. Then there is the problem of the garbage that it is generating. All of those plastic bottles that people dispose of after they consume their bottled water ends up eventually in city landfills because while much of it is recycled these days not all of it is and the stuff ends up taking centuries to break down and when it does can sometimes, depending on the type of plastic the bottles are made of, emit dangerous chemicals over time such as Bisphenol (BPA) which has been linked in studies to an increased risk for the development of Breast cancer and Prostate cancer for those who are excessively exposed to the chemical.