Talk:Infested/@comment-173.9.9.161-20140507203200/@comment-24418032-20140602123734

If anything, the Flood is based on a virus, a disease, rather then a parasite. The Flood has spores. Google: Flood Super Cell. Btw, Halo CE dates back from about '99(released in 2001), Halo's Flood is one of the(if not THE) first zombie-ish enemies in any game.