Food in , Food out?
Good Sunday Morning.
It sounds to me the need to put food in on some of these operations was taken care of in a practical way.
I have a few 1000 hrs on Beech 200 that was certified for Single Pilot operation, no toilet. 7 hrs range!
It had a pee tube under the Cpt seat mind You.
I , fortunately have Long Haule Blader and never had to use it.
( We operated less then 2 hrs generally and with 2 crew.)
Had some Pax in an awfull hurry at destination some times , mind You.
Regards
Cpt B