The Green Flu - Database: Episode 2

We're bringing the science and the facts in Episode 2 of ValveTime Database, as we analyse the primary cause of events in the Left 4 Dead series, the Green Flu.

Learn more about this episode's topic:
http://www.l4d.com/comic/
http://left4dead.wikia.com/wiki/The_Infected
http://left4dead.wikia.com/wiki/Green_Flu
http://left4dead.wikia.com/wiki/Mercy_Hospital
http://left4dead.wikia.com/wiki/The_Vannah
http://left4dead.wikia.com/wiki/Left_4_Dead
http://left4dead.wikia.com/wiki/Left_4_Dead_2
http://store.steampowered.com/app/24240/
http://ije.oxfordjournals.org/content/36/4/881.full

Check out more episodes of ValveTime Database:
Ep1 - Headcrabs: https://www.youtube.com/watch?v=ABpZlkixoFU
Playlist: https://www.youtube.com/playlist?list=PLH2vFKQg_0VZ1T_UUulK06t8k5wvyQUGm

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Intro Music by: http://soundcloud.com/vegeta897
Left 4 Dead / Left 4 Dead 2 Soundtracks by: Valve Corporation
English Subtitles by: Dietrich Ginocchio
Swine Flu Advert Footage is owned by the NHS

ValveTime does not claim to own any of the copyrighted musical tracks or game footage used in this video.

Видео The Green Flu - Database: Episode 2 канала ValveTime