No other habit in the world is as lethal as smoking.

An ugly habit Smoking is one of the most common and deadliest habits in the world. Recent studies show that even though fewer people smoke today than in the past, one in every four adults still smokes. Besides, there are parts of the world where addiction to this well-documented health hazard is increasing. More often than not, people who become regular smokers started when they were young. Despite knowing that smoking is harmful, most smokers have a hard time explaining why they started, and why they continue. Actually, many know someone who has died from a smoking-related illness, yet they continue lighting up when they go out for a drink, take a break from work, or hear alarming news. Some smokers even light up when they learn about the dangers of smoking because they become worried. Apart from the obvious health risks, for a growing number of people smoking is an ugly, unpleasant habit and they would rather avoid a room filled with smelly smoke. Internet: <www.englishrevealed.co.uk> (adapted).