The probability of human-to-human transmission of H5N1 is “really low,” Chowdhury states. But if it had been to manifest inside a sustained method, it could rock the world in a method not witnessed Because the 1918 Spanish Flu. But It's not at all ruled out, since the population is usually https://www.dailypioneer.com/2016/avenues/2016-10-18-150952.html