Diseases

Hello, today I will talk about of the different types and explain a little bit the diseases.
Well, all the story, are exists a lot of diseases arround the world, but now, thanks to the pollution are incresed a lot the number of new diseases, and in special, the influenza.
On the story exists diseases which destroys a lot of human lifes, and kill a lot people, and there are a lot, but in the past aren't exists a vaccine to help all people.
Now exists a lot of viccene and methods to help the people to fight with the diseases, and survive.
In actuallity, and the last 200 years, the human specie started to produce vaccine to cure the people.
In actuallity with the vaccine, influenzas similar to Verola, and Peste negra, are destroyed, but new influenzas comes, for example one of the most famous is the sida's influenza.
That influenza destroys the defenses of inmune system and don't protect nothing about other little diseases, and for this kill a lot of people every year.
A new influenza wich comes this year, in México, is the H1-N1 with affect on the pigs and pearsons, but all of states are in crisis to control it, and it seems that will finished in 2012, which of all cure people which is infect with this new influenza.
Well, I finish my topic, Bye!