This book clearly spells out the number of people who have died as a result of smoking marijuana. NONE YES, NONE. Nobody has ever died from smoking marijuana. This in stark contrast to alcohol which in the USA kills around 75,000 people per annum and the traffic accidents that kill about 43,000, cigarettes which kill around 44,000 and the 5,000 or so people in the USA who die every year from taking the wrong prescription medicines. This is a 100 page book with the single word NONE printed on each page because the fact is that's how many people have been killed by Marijuana smoking. Be sure to LOOK INSIDE the book before you buy. It's a great, inexpensive book that helps get the message out to those who still have their heads buried in the sand.