A lot of people believe that man will disappear from the world in a catastrophic explosion but I believe it will be less spectecular than that. Man will disappear through his food which is something quite banal. These recurrent food scares is a warning to us that if we do not change the way we produce food, human beings will disappear from this planet exactly like the dinosaurs probably did. I can’t help asking the following question, what did they give those pigs, that they weren’t supposed to? Hopefully, this current food epidemic will force Africa to finally take her destiny into her own hands and not continue to leave it to other groups. Hort
Mexico Swine Flu Epidemic Worries World
April 24, 2009
Mexico's deadly swine flu outbreak is caused by the same virus identified in the U.S., says CDC Acting Director Richard Besser, MD.The CDC is analyzing 14 virus samples sent from Mexico. Seven of them, the CDC learned today, are very similar to the unusual swine flu strain isolated from U.S. patients. "People are concerned about this situation," Besser said at a news conference. "We are worried as well. Our concern has grown since yesterday." Sixty people in Mexico have died of the flu -- and so far, 16 of the deaths are confirmed cases of swine flu, news sources quote Mexican officials as saying.
World Health Organization spokesman Gregory Hartl told the Canadian news agency CBC that there have been some 800 cases in Mexico City, where schools are closed due to the outbreak. Alarmingly, the flu outbreak in Mexico is striking healthy young people -- a pattern that would be expected if a flu virus new to humans emerged. "Because these cases are not happening in the very old or the very young, which happens with seasonal influenza, this is an unusual event and a cause for heightened concern," Hartl said in a CBC interview. That's not the only eyebrow-raising feature of the swine flu outbreaks. Infections have occurred in Mexico, California, and Texas -- where warm weather should mean the end of the normal flu season, says William Schaffner, MD, president-elect of the National Foundation for Infectious Diseases and chair of preventive medicine and infectious diseases at Vanderbilt University. "Will we see this flu virus transmitted in the warm months? That would give us heartburn," Schaffner tells WebMD. "And is this a harbinger of things to come during our next flu season?"
Another disconcerting feature of the outbreak is that it's probably too late to contain it to limited geographical areas. "We are seeing cases in Texas and California with no connection between them. This makes us think there has been transmission from person to person through many cycles," Besser said. "For containment we need limitation to a confined geographical area, and we have not seen that here." The World Health Organization is convening an expert panel to determine whether to raise its pandemic flu alert level. Because of bird flu, we're at level 3. If the panel finds evidence of "increased human-to-human transmission" it goes to level 4. If there's evidence of "significant human-to-human transmission," it goes to level 5. A pandemic will be declared only if there is "efficient and sustained human-to-human transmission" of a new flu virus. That clearly has not happened yet. "Whether or not this [swine flu] strain causes a widespread pandemic will depend on its transmissibility among humans. That has not yet been fully elucidated, but should be shortly," Pascal James Imperato, MD, MPH, professor and dean of public health at SUNY Downstate Medical Center, Brooklyn, N.Y., tells WebMD.
Should there be a pandemic -- something that is far from certain -- the CDC has already begun work on a vaccine. Would it be ready by next flu season? "It would be an Olympic sprint -- a mammoth feat -- to produce a flu vaccine by October," Schaffner says.
What You Should Do Now
Infectious disease experts agree with the CDC that now is a good time to think about what you'd do if there were a widespread flu outbreak.
Here's what you can do right now: Wash your hands often and well
The CDC has not yet warned travelers to avoid the San Diego or San Antonio areas, and it is not restricting travel to or from Mexico. However, travelers to or from those areas should be sure to use all normal precautions to avoid catching or spreading a cold or flu.
People who live in or visit those areas and who get flu-like symptoms should see a doctor to get tested for the swine flu virus.