What types of injuries did passengers sustain in the Delta plane crash at Toronto airport?

Passengers sustained serious but non-life-threatening injuries including back sprains, neck injuries, and head injuries. These injuries occurred during particularly harrowing circumstances when passengers were suspended upside down in the aircraft and had to detach themselves from their seat belts. The severity of these injuries highlights the traumatic nature of the accident, even though none were life-threatening. The situation was especially dangerous as passengers had to unbuckle themselves while the plane was inverted, likely contributing to the physical trauma they experienced.