Doctors do know about Ascaris in lungs because I consulted with a doctor friend about this. BUT, they are brainwashed over a period of time to forget about the Ascaris and treat the "asthma" with drugs. Doctors will only treat people for Ascaris, if the person "presents" with Ascaris; then it becomes a possible treatment plan. This is where the great Catch-22 takes place. How does one prove they have Ascaris before it is too late and damage is done?