Here’s one not on the list:
Handle a blowout... of the FRONT tire on a motorcycle traveling at 125 mph.
That one’s easy, pray. ;-p
Steer straight
do NOT hit front brake
Initially let friction slow you down
Pray to God
look for places to crash that will do a minimum of damage
Have handled a rear blow-out, not a slow leak down, on my Harley while only doing 65mph. That was hairy. A front blowout at 125mph sounds like a lot of pain.
Blowout (complete carcass failure)?
or flat (zero air pressure)?
If it was simply flat, at that speed the tire would be self supporting under its own centrifugal force. I wouldnt worry about crashing. Most motorcycle tires have a load index higher than neccesary. They will support themselves. Although squishy, they will roll. I have driven miles on flat tires, carefully, wobbly.....
Now if your talking about the tire coming apart, well yeah, you’re dead.
At 125, probably tuck and roll!
At 75 ride the rear wheel as much as possible without losing your grip on the bars.