I ran across a blog post that unlike the news reports has all the facts and some fairly rational thinking. It is worth a read if you are one of the ones on the fence about buying a biohazard suit and duct taping your windows and doors shut.
http://junkfoodscience.blogspot.com/2009/04/flu-fears.html
There was alot wrong with that article, chiefly indicating that anti-biotics would have helped us battle the 1918 pandemic. Anti-biotics do nothing against viruses. She also indicates that we "get swine flu all the time." True, but this isn't swine flu as gotten from a pig. There is a big difference. Also she states that viruses mutate all the time, which is true but they do NOT create brand new viruses all the time which are a combination of multiple types of virus that go from animal - human to human-human transaction. The ability of a virus to do that is troubling. Also the definition of a pandemic (we are at level 5) is this from WHO
Phase 1 no viruses circulating among animals have been reported to cause infections in humans.
In
Phase 2 an animal influenza virus circulating among domesticated or wild animals is known to have caused infection in humans, and is therefore considered a potential pandemic threat.
In
Phase 3, an animal or human-animal influenza reassortant virus has caused sporadic cases or small clusters of disease in people, but has not resulted in human-to-human transmission sufficient to sustain community-level outbreaks. Limited human-to-human transmission may occur under some circumstances, for example, when there is close contact between an infected person and an unprotected caregiver. However, limited transmission under such restricted circumstances does not indicate that the virus has gained the level of transmissibility among humans necessary to cause a pandemic.
Phase 4 is characterized by verified human-to-human transmission of an animal or human-animal influenza reassortant virus able to cause “community-level outbreaks.” The ability to cause sustained disease outbreaks in a community marks a significant upwards shift in the risk for a pandemic. Any country that suspects or has verified such an event should urgently consult with WHO so that the situation can be jointly assessed and a decision made by the affected country if implementation of a rapid pandemic containment operation is warranted. Phase 4 indicates a significant increase in risk of a pandemic but does not necessarily mean that a pandemic is a forgone conclusion.
Phase 5 is characterized by human-to-human spread of the virus into at least two countries in one WHO region. While most countries will not be affected at this stage, the declaration of Phase 5 is a strong signal that a pandemic is imminent and that the time to finalize the organization, communication, and implementation of the planned mitigation measures is short.
Phase 6, the pandemic phase, is characterized by community level outbreaks in at least one other country in a different WHO region in addition to the criteria defined in
Phase 5. Designation of this phase will indicate that a global pandemic is under way.
The author wants to put her own spin on what a pandemic is, but we are getting there and that is all the media is saying. No one is saying we are IN a pandemic now, but we are close.