This was interesting, thanks. For others: "inerting" is process of keeping fuel tanks filled with inert gases like nitrogen to decrease the change of a fuel ta

This was interesting, thanks. For others: "inerting" is process of keeping fuel tanks filled with inert gases like nitrogen to decrease the change of a fuel tank explosion. https://en.wikipedia.org/wiki/Inerting_system https://en.wikipedia.org/wiki/Inerting_system Have been talked about for many years, but became a formal rule only recently. https://www.ainonline.com/aviation-news/aviation-international-news/2011-01-27/faa-finally-takes-action-fuel-inerting https://www.ainonline.com/aviation-news/aviation-internation...