History Documentaries
In this video, we’re going to examine three of the worst disasters in human history. Frustratingly, two of these seem to have been entirely preventable, if not for a series of mistakes made by the people involved. Then, in contrast, the third story required a once-in-a-lifetime natural event to occur for what eventually transpired. Either way, in each of them, the effects were beyond devastating.
Credit Scary Interesting