tobacco related deaths per year worldwide Smoking has already killed far more people this century than in the entire 20th century Better policies can help end

Over time, smoking also becomes an integral part of everyday life: smoking with friends, during a break at work, with a coffee or beer, to relieve stress or boredom, or even just to keep the fingers busy

One inventor, who calls himself Evert, is doing a roaring trade in 400 vapourisers - in which hashish or cannabis is heated to 180C and the resulting steam is directed into a balloon from which smokers inhale

If youre sharing the bong with others, remember to pass it carefully to avoid spills or accidents

Its never too late to quit and by making this positive step, the health of your mouth and body will see both instant and long-term benefits