Given the room, the vertibird is travelling at approximately 130mph. It suffers 13d8 collision damage (45, AP 13). It fails the damage save. This isn't so bad, as it can still fail another 4 before it is totally destroyed
The rest of you suffer the following effects:
Frank: no damage (WP 12/12, VP 32/39)
Marcus: 22 collision damage (WP 14/14, VP 14/36; missed the save DC by 10)
Hondo: 22 collision damage (WP 24/24, VP 23/45; missed the save DC by 21...)
Elsie: 22 collision damage (WP 0/12, VP 0/33, unconscious
; missed the save DC by
Alice: 11 collision damage - that's 22 halved as she was explicitly strapped in (WP 5/13, VP 0/27, fatigued
; missed the save DC by 11)
Emily has suffered wound damage but is otherwise ok. The other passengers seem to be unharmed, since they were strapped in and sat in the armoured passenger compartment.
Rather than rolling for a critical result, i'm going to rule that the vertibird suffers a hit to the rotors. They are destroyed, and it is no longer capable of flight.