Lung Cancer and Secondhand Smoke. While smoking is the top cause of lung cancer, it is not the only risk factor. Breathing in secondhand smoke at home or at work also appears to raise your risk. People who are married to smokers are 20% to 30% more likely to develop lung cancer than the spouses of nonsmokers.
Crown Molding Cost. Typical costs: Standard crown molding professionally installed costs around $8-$12 a foot or about $300-$500 per 10x10-foot room, according to U.S. News & World Report .
Shopping for crown molding: 1  Standard crown moldings range from 1-1/2 to 20 inches wide, depending on the height of the ceiling, the size of the room and the home's architectural style. 2  In an average home, crown moldings are about 4-5 inches.