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Today all the world bustle from swine flu outbreak. I would like to share what I found about deadly diseases that have jumped from animal to humans. This day , we recognize some of its came from animal, and its infected to humans about centuries ago. Bacteria and viruses one type of creature can quickly to infect another. Diseases passed from animals to humans are called zoonoses, and researchers say they are on the rise. The media that made the creature cross species infection originate on farm or in the market.
That is the media for help to boost to mixing pathogen, create opportunities to swap genes and foster to kill someone or some foreign host, like a human. Two varieties of microbes can gather in the gut and evolve to morph into deadly contagious host. LiveScience released five that have had tremendous impact on us:
1. Influenza Pandemics
The swine flu outbreaks one of pandemic that infected from animal. The deadly virus now call H1N1 is nothing compare to historical flu outbreaks in 1918, when that pandemic swept the world within month killing almost 50 million people. One-fifth of the world’s population was infected, and struck more than 25 percent of US resident. Today, all governments are more prepared to handle flu outbreaks. In Asia just found swine flu suspect in Hongkong. Neighbour countries now increasing their preparation to prevent the disease. Still, there is no vaccine for swine flu, and it could take along time to develop one....