Sent_en: 2vi The Air Force say he should have activated his emergency oxygen but the accident report and lawsuit question his ability to do so.
Sent_yy: Lực lượng Không quân nói rằng anh ấy nên kích hoạt hệ thống cung cấp oxy khẩn cấp nhưng báo cáo về vụ tai nạn và những kiện cáo nghi ngờ khả năng đó.