I try not to second guess pilots who were there when I was not. That said the F-35 is a glass cockpit aircraft, so if you loose the HUD and MFD's in IFR conditions... I don't know what backup horizon reference instrument might be available.
"In the vast library of socialist books, there’s not a single volume on how to create wealth, only how to take and “redistribute” it.” - David Horowitz
| 
