What’s the treatment? Son

World War II. Just after D Day General Eisenhower goes on a morale boosting tour. He visits a hospital and goes on a tour of the wards. A soldier is laying on his front with a large bandage around his middle
General Eisenhower asks “ What happened to you ? Son”
The soldier replies
“Just a nick in the butt, Sir. But while I am in here they took the opportunity to operate on my piles”
General Eisenhower asks “What’s the treatment? Son”
The soldier says “They come every morning with a big brush and paint my wounds with white stuff”
General Eisenhower says,“That’s fine Son. What are your aims now?
The soldier says, “To recover as quick as I can, and get back on duty killing the enemy. Sir”
General Eisenhower goes to the next bed. A soldier is laying on his back with a large bandage around his middle.
General Eisenhower asks, “ What happened to you Son?”
The soldier replies, “Just a nick in the dick, Sir. But while I am in here they took the opportunity to clear up some diseases and circumcise me”
General Eisenhower asks, “What’s the treatment Son?”
The soldier says, “They come every morning with a big brush and paint my wounds with white stuff”
General Eisenhower says, “That’s fine Son. What are your aims now?
The soldier says, “To recover as quick as I can, and get back on duty killing the enemy. Sir”
General Eisenhower goes to the third bed. A soldier is laying on his front with a large bandage around his head.
General Eisenhower asks, “ What happened to you Son?”
The soldier replies, “Just an impacted wisdom tooth. Sir”
General Eisenhower asks, “What’s the treatment? Son”
The soldier says, “They come every morning with a big brush and paint my wounds with white stuff”
General Eisenhower says, “That’s fine Son. What are your aims now?
The soldier says, “To get the brush first. Sir”