Best way to quit smoking, study shows

Volunteers who used this approach were 25% more likely to remain abstinent half a year from the date that they give up than smokers who tried to gradually wean themselves off instead. Make a promise, set a date and stick to it, it advises.And sticking to the "not a drag" rule can really help too.  The NHS says that picking a convenient date to quit is important. "Whenever you find…