Canada's Worst Handyman was created in 2006.
The Worst Jobs in History - 2004 is rated/received certificates of: Australia:PG
What Month is Black history month in Canada
1932 and 1933
Wisconsin
eastland disaster
Chernobyl
As the worst disaster in their military history; which in actuality it may have been their first military disaster in Japanese history.
They are considered some of the worst man-made environmental disasters in U.S. history.
Hurricane Katrina was considered the worst natural disaster in US history due to the widespread destruction it caused in New Orleans and along the Gulf Coast. The response to the disaster was criticized for its slow and inadequate efforts in evacuating residents, providing relief, and managing the aftermath, leading to loss of life and prolonged suffering for many affected individuals.
Since you have used the word "disaster" meaning widespread destruction and distress, I would have to say the terrorist attacks on 9/11 to the World Trade Center would be considered the worst aviation disaster that led to about 2,800 deaths. The worst aviation accident, would be the Tenerife disaster was the worst to 747's ran into each other 03/27/77 there were 583 fatalities.
The worst aircraft accident in history was definitely, in my opinion, the Tenerife airport disaster. It was very morbid what with all the deaths. Want more info? Go to wikipedia and search it.
The Cyclone Mahira in 1899 was the worst natural disaster in Australia.
The Senghenydd mining disaster occurred on October 14, 1913. It was the worst mining accident in British history, resulting in the deaths of 439 miners.
Chernobyl is famous for the worst nuclear power plant accident in history.
An explosion and subsequent fire caused the Chernobyl Disaster back in 1986. It's often considered one of the worst incidents involving a nuclear power plant in history.
The Holocaust is considered one of the worst disasters of the 20th century, where millions of Jews and other minorities were systematically persecuted and killed by the Nazi regime during World War II. It resulted in the loss of millions of lives and had a profound impact on the course of history.