A smoker dies and donates his lungs at Chulalongkorn University of Thailand.
The institutions have accepted the tar and nicotine smoking 50 years.

With the help of the Faculty of medicine, University of, exported black stuff from the lungs of this and other smokers, creating ink. Then the ink was bottled and distributed in a public place, in order to see the current and potential smokers how smoking can harm the lungs and body, but to persuade them to quit earlier.