Deadliest Tornado Ever & Mega Hailstorm | Deja Vu: When Disaster Strikes Twice | Free Documentary Watch All 'Disaster Deja Vu' Episodes Here: https://www.youtube.com/playlist?list=PLLgqOez346ZNVMsHGFCCid7_u1g2LFQnw History repeats itself in Disaster Deja vu, an action-packed series that showcases cities that have been hit by the craziest disasters, not once but twice. Using cutting edge GFX, original film footage, and archival photos, step inside each of these disasters as they struck in both historical and modern times. Episode Bangladesh Tornados & Calgary Hailstorms The deadliest tornado in recorded history touches down in Bangladesh, repeating the havoc of another, previous deadly weather system in 1973. Then, a spectacular summer storm in Calgary, Alberta rains a massive onslaught of ice from the heavens, tearing apart homes, businesses and cars. #FreeDocumentary #Documentary #disaster ▬▬▬▬▬▬▬▬▬ Subscribe to Free Documentary Channel for free: https://bit.ly/2YJ4XzQ ▬▬▬▬▬▬▬▬▬ Free Documentary is dedicated to bringing high-class documentaries to you on YouTube for free with the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures of everything our extraordinary planet offers.