The joke: You asked for it.....

A General was visiting a field hospital one day and saw three soldiers in their beds. He went over to chat to them and jolly them along.

Gen: "Morning Soldier, what's the trouble with you?"
Sol 1: "Crabs Sir!"
Gen: "What are they treating you with?"
Sol 1: "Sir, Wire brush and Detol Sir!"
Gen: "And what's your biggest wish Soldier?"
Sol 1: Sir, To get out and go serve my Unit, Sir!"

The General walked over to the next bed.

Gen: "Morning Soldier, what's the trouble with you?"
Sol 1: "Piles, Sir!"
Gen: "What are they treating you with?"
Sol 1: "Sir, Wire brush and Detol Sir!"
Gen: "And what's your biggest wish Soldier?"
Sol 1: Sir, To get out and go serve my Unit, Sir!"

The General walked to the third bed.

Gen: "Morning Soldier, what's the trouble with you?"
Sol 1: "Gingivitus Sir!"
Gen: "What are they treating you with?"
Sol 1: "Sir, Wire brush and Detol Sir!"
Gen: "And what's your biggest wish Soldier?"
Sol 1: Sir, To get the wire brush and Detol first, Sir!"