A woman goes into a clinic for a routine check-up. When the Doc comes in to see her, he goes through his routine checks and tests and finds that she is in excellent heath. When all his work is completed, he tells this to his patient and let's her know that he is leaving for a few minutes to fill out her insurance paperwork.
Looking at the box of latex gloves in the corner, the woman stops him as he's about to walk out the door.
"Doc", she says, "I just have a quick question for you."
"Okay, what is it?"
"How are those gloves made?"
Now the Doctor has not been having a very good day so far, so he decides to lighten his mood a little by messing with her a bit. A grin comes across his face.
"Well, it's really quite simple. At the factory, they have large vats with liquified latex rubber in them. Groups of workers stand around them, dip their hands in, wait for it to dry, and then peel them off and put them in boxes."
Surprised, the woman replies, "Wow. I did not know that. Thanks Doc."
"No problem", he responds as he leaves the room.
Ten minutes later, the Doctor returns with the paperwork. Walking through the door, he finds his patient rolling on the floor with laughter.
Startled, the Doc shooots her a quizzical look and asks, "What's so funny?"
"I was just imagining how condoms are made!"