The Concorde was .
The Comet
Durba Banerjee
Airbrakes on commercial aircraft are hydraulically operated.
Lockheed Super Constellation
The Boeing 747-8 is the biggest commercial aircraft made by Boeing. It was also the biggest commercial aircraft till the A-380 came out.
The largest commercial aircraft that operates in the United States is the A380.
The first commercial airline to use the 747 was Pan American World Airways.
Do you mean commercial Aircraft? Aircraft: Boeing & Airbus
If it is a military aircraft, a light aircraft or a commercial aircraft yes they can kill a person or more.
de Havilland Comet, which entered commercial service in 1952
The first aircraft made in the US around 1900. -Many people were building and testing them, and no exact date is available.