under 20
The average for Sep. 2002 - Sep. 2008 was 185.6666667, and in many of those no one was injured or there were only a few slight injuries. This is far fewer than the total number of flights in just one day. By contrast, more than 185 fatal car crashes occur every day in the US alone and also there was
It varies by type of aircraft. Larger commercial aircrafts are generally much safer and there are usually only 3 or 4 crashes worldwide annually. Smaller airplanes crash with more frequency.
Im assuming you mean the U.S. as in the United States. Only two or three passenger planes crash per year here in America.
There are many more buses than passenger airplanes, so even though buses can be safer per passenger mile, there are more bus crashes. You WAY more likely to be in a bus crash, then in a plane crash. thousands, and thousands of car/automobile's crash every year. And only about a few hundred plane's crash a year.
About 10,000
Thousands
seven
A Lot
To many.
about 1,000,000
One commercial.
Airplanes are made almost every year since 1900.
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