Did any of those happen in the last ten years? Why don't you quote the 707 that broke up over Mt Fuji, or the Comet accidents, or the Lancastrian that crashed in the Andes in '49? Do try to use examples which are relevant. You're going to have to try harder than a bounced landing and subsequent go around in 1997, which is the only one of your examples in the last 20 years.