M.A.G.E. stands for Military Assault Gear Elites, which is what we are. Over the years, this has been butchered to a familiar term that was once use as Mages, otherwise known as wizards. It is not magic, but a technological application -- one used by the military, of course. Or what was left of the military.
In this world that was once Earth, things took a toll for the worst; time backfired and people just forgot our golden age, the technologies worth of centuries work were completely forgotten. We don't know what did it, but it started with a war -- not just any war, it was the Nuclear War. In the Post-war, things were literally blown back to the stone age.
Everything, but not us "Mages".
Season 4 of The Virus Within
Trinity is familiar with zombies, being one herself, but when strange zombies start appearing, she realizes that the world she knew might be changing yet again.
When a dangerous set of scientific notes are discovered, Trinity and her friends don't realize anything is wrong until a frantic radio call comes in. Unaware of the notes, they race to the south and struggle to determine where the strange zombies came from. The zombies are unlike any ranks previously seen, and they aren't as predictable. Some have new tricks hidden up sleeves, forcing any Stronghold they encounter to quickly adapt to the new challenge or risk being overrun. Secrets never remain hidden, and zombie apocalypses never make life easy.