Nostradamus was born in the 16th century and was best known for his book “Les Prophéties,” a collection of prophecies he made. He predicted that in 2021, a scientist would create a biological weapon and produce a virus that can turn humankind into zombies. According to the CDC, it’s best to be prepared for the possibility of a zombie apocalypse just as you would for any other disaster. The CDC says the first thing you need to do is to prepare an emergency kit. This includes things such as water, food and other supplies to get you through the first couple of days before you can locate a zombie-free refugee camp.