1. The death of a disease
TB(tuberculosis)

2. TB
TB is a disease caused by a bacterium called Mycobacterium tuberculosis. The bacteria usually attack the lungs, but TB bacteria can attack any part of the body such as the kidney, spine, and brain. If not treated properly, TB disease can be fatal. TB disease was once the leading cause of death in the United States.

3. The mycobacterium

5. Dr. Robert Koch discovered the TB

6. signs and sympotoms Fever Chills Night sweats Loss of appetite
Weight loss
fatigue

9. A way infection Cough Sneeze
Otheer wise transmit their saliva through the air

10. Infection place 1_The central nervous system 2_the lymphatic system
3_the genitourinary system
4_the lungs
5_the bones and joints

11. cure
Vaccines The only currently available vaccine as of 2011 is bacilas calmette-guerin(BCG)

12. Global Tuberculosis
TB in the United States reflects the global reality. TB is one of the most common infectious diseases worldwide. While significant progress has been made toward the elimination of TB in the United States, this disease remains an urgent public health problem in many other parts of the world.
In 2011, 62% of all TB cases and 82.7% of multidrug-resistant TB cases in the United States occurred among people born in other countries.
More than 75% of these individuals were born in just 15 countries. 

13. Preventing Latent TB Infection from Progressing to TB Disease
Many people who have latent TB infection never develop TB disease. But some people who have latent TB infection are more likely to develop TB disease than others. Those at high risk for developing TB disease include:
People with HIV infection
People who became infected with TB bacteria in the last 2 years
Babies and young children
People who inject illegal drugs
People who are sick with other diseases that weaken the immune system
Elderly people
People who were not treated correctly for TB in the past