Zombies are all the rage, and they have been for a few years now. The inevitable zombie apocalypse has inspired more products, preparedness guides and designs than we can count.
In the sense of dead people coming back to life, zombies are not possible. However, very alive people who exhibit a zombie-like state is possible. It would have to be caused by a very specific virus, and that virus would have to enter through our noses since our noses lead to the part of the brain which would have to be affected in order for us to transform into super hungry brain dead beings who don’t recognize friends or family.
Be ready for any future virus apocalypse!