November 18 is observed as an international day against tobacco use. Records of World Health Organization prove that tobacco use may cause a number of diseases and even lead to death. Every ten death in the world is caused by tobacco use. More than 6 million people worldwide die in the result of tobacco epidemic 600 thousand of which die as a passive smoker. Psychologist Armine Pashayan stresses anger and anxiety as the primary emotions leading person to smoking.