Actually, in the WT 6/1/1973 on page 338-339, the WTS connected that word with smoking, using tobacco, coca leaves and betel nut, and how jws had to stop using them or be df'd. "15. Even though tobacco is not specifically referred to in the Bible, how do Bible principles provide an answer to this issue?
15 The Scriptural evidence points to the conclusion that they do not. As has been explained in other issues of this magazine, the Greek word phar·ma·kiʹa used by Bible writers and translated “practice of spiritism” or “spiritistic practices” has the initial meaning of “druggery.” (Gal. 5:20; Rev. 9:21) The term came to refer to spiritistic practices because of the close connection between the use of drugs and spiritism. Tobacco was also used initially by the American Indians in this way. It can properly be placed, therefore, in the category of addictive drugs like those that provided the source for the Greek term phar·ma·kiʹa. The nicotine in tobacco does not have the same mental and emotional effects produced by “hard” drugs such as heroin or the so-called psychedelic drugs like LSD; yet nicotine addiction does definitely affect the mind and exercises a strong enslavement. In Europe at the close of World War II, in some instances cigarettes were worth more than money. Reportedly, prostitutes sold themselves for a few cigarettes, and ordinary people sacrificed even food ration coupons to obtain tobacco." Many jws, even ex-jws never knew this, it was not just health issue.