China pneumonic plague death toll rises, 100000 people town sealed off

Article/story box:

  * Bubonic plague is spread by flea bites or contact with infected animals
  * Pneumonic plague, caused by the same bacterium, can spread between humans [directly, without flea/animal]
  * Pneumonic plague, affecting the lungs, can kill within 24 hours
  * Almost all cases curable if diagnosed in time

10+k, not 100k