Diseases and epidemics pop up all over the world. Many are in third world countries where medical attention, sanitation, and overall health and safety standards are the least of people’s worries and just getting food or water is a struggle. These modern terrifying epidemics have already started appearing in America. With its modern presence, some of these diseased haven’t even been around long enough to develop a cure! Here are some of the most terrifying diseases that you should be watching out for.