>>921
認証なんて適当にすりゃ良いんじゃない？
ヘマして事故起こしても20億ドルの課金等で済ます
大国もあるわけで

The FAA revoked Boeing's authority to issue airworthiness certificates for individual MAX airplanes and fined Boeing for exerting "undue pressure" on its designated aircraft inspectors.

The accidents and grounding cost Boeing an estimated $20 billion in fines, compensation and legal fees, with indirect losses of more than $60 billion from 1,200 cancelled orders.[6][2][7]
https://en.m.wikipedia.org/wiki/Boeing_737_MAX_groundings