"it doesn’t make sense that countries start shutting down when there’s not a single symptom of the disease…how can it be spotted and causing chaos?"
Because people are scared. Remember the anthrax scares? People were paranoid as hell.
Use an the m4 as primary and sniper as secondary, then while shooting the m4 press space. Your sniper will then have 30 rounds and can be used semi-auto. Great game, just a few glitches and too short.
 "Pandemic 2"){kind=icon}
 "Archery Game"){kind=icon}
 "Tactical Assassin 2"){kind=icon}
 "Kongai"){kind=icon}
 "The Last Stand"){kind=icon}