The Red, White and Green Pills

The doctor says, "Take the green pill with a big glass of water when you get up. Take the blue pill with a big glass of water after lunch. Then just before going to bed, take the red pill with another big glass of water."
Startled to be put on so much medicine the man stammers, "Jeez doc, exactly what's my problem?"
Doctor says, "You're not drinking enough water."
Things that make you go Hmmm....
Did the early settlers ever go on a camping trip?
Originally published November 14, 2002.