CNN CNN Newsroom March 14, 2014 13:29:00
On the bottom of the plane that the spinning of the air would generate electricity. that's called a rat, by the way. five to six different ways just to back up the electricity, hydraulic system, how many different backups for that? >> eight different systems. air driven or numanic systems and electric, it just goes on and on. it's inconceivable that all those systems would fail at once and just complete failure like that. it's electrically dead airplane. that's unheard of. >> no way to really stress to you, carol, how much safety factor has been built and engineered into this aircraft which is...
Source: archive.org