http://edition.cnn.com/2016/10/07/asia/mh370-mauritius-debris-confirmed/index.html
Though the cause is yet to be clear, I have a hypothesis that competition with local budget air forced Malaysia Airline to skip safety inspection.
The similar accident happened in Japan 11 years ago.
JR West, railway company around Osaka, Hiroshima, and its vicinity, caused accident that derailed rapid train crushed into an apartment. The company was amid competition with parallel private railways. So, the company drew diagram without enough time.
Capitalism will do good under the condition that safety and rules are fully obeyed.
