*Why Smoking Is Bad for Our HealthThere are no physical reasons to start smoking. The body doesn't need tobacco the way it needs food, water, sleep, and exercise. In facts, many of the chemicals in cigarette, like nicotine and cyanide, are actually poisons that can kill in high enough doses. The consequences of this poisoning happen gradually. Over the long term, smoking leads people to develop health problems like cancer, emphysema (breaking of lung tissue), organ damage, and heart disease. Smokers not only develop wrinkles and yellow teeth. They also lose bone density. which increases their risk of osteoporosis, a condition that causes older people to become bent over and their bones to break easier. The smokers also experience bad breath and bad smelling on their body. Cigarettes leave smokers with a condition called halitosis, or persistent bad breath. The smell of stale smoke tends to linger, not just on people's clothing, but on their hair, furniture, and cars. And it's often hard to get the smell of smoke out. The other problem is smoking increased risk of illness. Studies show that smokers get more colds, flu, bronchitis, and pneumonia than non-smokers. And people with certain health conditions, like asthma, become sicker if they smoke or just around people who smoke. The bodies will also lack of nutrients to fight off the illness properly. The consequences of smoking may seem very far off, but long term health problems are the hazard of smoking. These diseases limit a person's ability to be normally active, and can be fatal, Each time a smoker lights up, that single cigarette takes about 5 to 20 minutes off the person's life. *Answer the questions based on the text of Task 1 carefully!* 1. What is the purpose of the text? 2. What will happen to a long term smoker? 3. What will happen to someone if they lose their bone density? 4. What is halitosis? 5. "The body doesn't need tobacco the way it needs food, water, sleep, and exercise." (Paragraph 1) What does the underlined word refer to?​