I would remind you that Turkish Airlines made this video because they are sponsors of Manchester United and I presume the club travels to its away games on the airline. (Turkish Airlines is also a sponsor of FC Barcelona who traveled to/from the match at Wembley on the airline last week).
The video itself is no worse than other efforts to make people pay attention. It will lose its luster when its novelty value has worn off to be replaced by something else. In the meantime some lives might well have been saved by it.