You have seen the documentaries. You have seen the YouTube videos. Everyone knows the square windows caused the breakups of the de Havilland Comet, except they didn't.

When I first uploaded this video in August of 2019, there were no videos on YouTube covering modern analysis of the crashes of the de Havilland Comet. Every documentary and YouTube video about the de Havilland Comet blamed the square windows. However, a little research shows that modern analysis disputes this.

Here are the links to the references in the video:

https://www.faa.gov/lessons_learned/transp...
https://vietnamwcm.files.wordpress.com/200...

Petter Hörnfeldt (Mentour Pilot) has recently posted a video also explaining the real reason for the de Havilland Comet's crashes: Mentour Now! YOU have Misunderstood The De Havilland Comet. It Wasn’t the Windows!    • YOU have Misunderstood The De Havilla...