Turn them down and have a Med Crew or Administrator get their Nose out of Joint and see how long that lasts Grumpy!
One can say "No!" when it is a "No Brainer!" but wait until it is a bit iffy.....one of those you make when you sense Fog is going to form but there is no report of Fog in the weather report or in sight as you peer through the window at the helipad.....but there are the nice pretty halo's around the Parking Lot lights.