How can they make a difference and work for a tobacco-free world?
它们可怎样起作用和为实现一个无烟世界而努力？
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By becoming Parties and implementing the provisions of the treaty where it counts most - at country level - countries are working towards a tobacco-free world and towards millions of lives saved.
The Director of WHO's TobaccoFree Initiative, Dr. Douglas Bettcher, says that leaves 95 percent of the world's population exposed to the unbridled marketing activities of the tobacco industry.