I was driving home from a final last night (Psychology--so glad I'm done!), and the local radio news station was covering a blood drive. One of the reporters said that not only were they amassing gallons of blood, but someone had learned after having blood drawn that she had colon cancer...maybe they saved her life!
Wait just one minute. There's no BLOOD TEST for COLON CANCER, is there?
Because if there IS, then the colonoscopy is the sickest joke in the history of medicine, isn't it?
Any gastroenterologists out there? You have some explaining to do.