Also the hurricane hunter WP3s (and the USAF equivalent WC130s) all have 3-point harnesses (or better) for all seats. That's pretty important for passenger safe

Also the hurricane hunter WP3s (and the USAF equivalent WC130s) all have 3-point harnesses (or better) for all seats. That's pretty important for passenger safety in turbulence. Passenger airplane lap belts leave a lot to be desired when dealing with strong turbulence.