Negative events before 1995...?

i need some bad things that happened before 1995 and all i have is the titanic plz help all answers appretiated.!!!!!!!!

Negative events before 1995...?concerts

Hello!!!!!

World War 1

World War 2

the Holocaust

Typhoid

Flu

Negative events before 1995...?headache opera theater

Jesus Christ.......what happens in schools nowadays!?!??!
January 28, 1986. The Space Shuttle Challenger disintegrated 73 seconds into its flight after an O-ring seal in its right solid rocket booster (SRB) failed at liftoff.

1979

May 25, Chicago: American Airlines DC-10 crashed seconds after takeoff, killing all 272 people aboard and 3 on the ground.

1900

Sept. 8, Galveston, Tex.: an estimated 6,000–8,000 dead, mostly from devastation due to tidal surge.

1918

July 9, Nashville, Tenn.: 101 killed in a two-train collision near Nashville

1865

April 27, Mississippi River, nr. Memphis, Tenn.: explosion on steamboat Sultana killed 1,547.

1888

March 11–14, East Coast: the “Blizzard of 1888.” 400 people died; accumulation of up to 5 ft of snow. Damage estimated at $20 million.

1925

March 18, Mo., Ill., and Ind.: great “Tri-State Tornado”; 689 dead; over 2,000 injured. Property damage estimated at $16.5 million.
There was a gas shortage in the '80s, Oklahoma City bombing (although that happened in '95), stock market crash in 1929 that began the great depression, the Chernobyl disaster. Those are just off the top of my head.