Can you pee on the fighter plane?

If the pilot only needs to fly for 3-5 hours, the possible measures are: 1. Go to the toilet before boarding the plane; 2. Use adult diapers.

If the pilot needs a long-range attack, the possible ways are: 1. Stop eating a few hours in advance; 2. Enema therapy (similar to astronauts); 3. Eat some high-calorie food before boarding the plane (this thing consumes water and stops hunger); 4. Use adult diapers.

Generally, pilots with long voyage time have special urination tubes and collection bags, and Su -34 has simple toilets. If it is EP-3, the conditions are much better.

There is also a urinal, but the stool can't be solved, so we have to stop eating solid food. There has been such a thing:

1On September 8th, 992, Genahr Grove, a colonel pilot, was patrolling the no-fly zone in Iraq in an F- 16C. He was so anxious that he couldn't hold his urine, so he pushed the steering column to the automatic driving position and loosened his seat belt to get the urinal (a plastic container with sponge blocks inside). Unexpectedly, the button of the seat belt is just stuck between the seat and the steering rod that controls the turning of the plane. In desperation, the pilot had to raise his seat. But at this point, the steering column was pushed back, causing the plane to roll down. When descending from 1 1000M to 1000M, the pilot had to parachute. Although it landed safely, the plane crashed and exploded.