At the hospital discovered the outbreak of a new, not previously known virus. The first symptom is coughing up blood. Further, a person just goes crazy. The disease is transmitted even through touching. Vaccines against him there. The hospital, which identified the first outbreak of the infection, and the adjacent territory are under quarantine. The government decides to block the entry and exit of the city and cordoned off his military.
The authorities promise that this a couple of days. But with each passing day becomes more and more infected and the quarantine period is prolonged.
In the contaminated zone chaos begins. People are trying to get over the border of the city. It they are not allowed to make war. The local population begins to panic. In addition, cease to supply food products on the infected area. Appear gang who Rob people and take the food under control.