In one sentence, describe what the following article is about: People who have smoked for a long time or who smoke more than 2 packs of cigarettes per day have a much higher risk of developing lung cancer. Chewing tobacco and snuff also increase your risk. Even if you do not smoke yourself, frequent contact with second-hand (like being exposed to chemicals and smoke) increases your risk considerably, especially if you live with a smoker. If you have had radiation to treat past cancers, or any other disease, your risk of developing lung cancer goes up. In general, though, under these circumstances, the benefits of treatment outweigh the risks. Gasoline fumes, diesel fumes, mustard gas, vinyl chloride, and coal products may increase your risk of developing lung cancer. This factor explains why people in certain jobs have higher incidences of the disease. Exposure to other chemicals, including arsenic, coal, silica, chromium, and asbestos, may also make you more susceptible to lung cancer. These chemicals are mostly impossible to sense, however, and so are difficult to avoid. Quarry miners that work with ore or coal have an increased risk of lung cancer. If you have a relative who has been diagnosed with lung cancer, you may also have a higher risk. Lung cancer rates increase with age, with people over 60 carrying the highest risk. Men develop lung cancer more frequently than women do.
Summary: Monitor your tobacco use. Be aware of second-hand smoke. Understand the effects of medical radiation. Note any exposure to cancer-causing chemicals. Know your family medical history. Factor in your age and gender.

In one sentence, describe what the following article is about: Select something to sell that you enjoy and that there is a demand for in your city. What is hard to find? Do you have wholesale access to something on the cheap from which you might profit? Used books, newspapers, and zines are often sold on the street. This is something you can purchase at yard sales or Goodwill stores and mark-up for sale at Farmer's Markets or high-traffic street fairs. Or, if you've got a mile-long book collection, it could be a fun way to clear out the old and make some money for new purchases. Antiques and novelties can likewise be purchased cheaply at yard sales and second-hand stores, then marked-up for sale outdoors. Acquired a porcelain doll collection from a relative that you've got no room for? Sell it to someone who does! Decorative swords and knives are available in bulk packages on call-in television sales channels, and are often marked up for sale at music festivals or other themed events. Firewood is always a useful and necessary sale item in rural areas or near campgrounds. If you have a supply, selling firewood can be as easy as putting a sign in your driveway. Fruit and other produce is commonly sold at roadside stands and farmers' markets. If you've got an apple or cherry tree whose fruit always goes to the birds, it may be a good idea to package up your produce and sell it. In rural areas, it's also common to put out produce like peppers and eggs with a collection jar, operating on the honors system. It can be a good way to get rid of excess produce your family can't eat, and make a little money while you do it. Have an artsy compulsion that results in a lot of stuff? Start selling it! Pottery is often sold at farmers' markets and street fairs. It goes well alongside food products, but is also versatile enough to sell alongside paintings and other art. Sell cookware, cups, pots, and vases as well as small sculptures and clay novelties. Paintings and photographs are often popular items at outdoor markets. In high-traffic areas, a striking visual sells itself. Learn to price accordingly, as most people don't carry lots of cash around, even at street fairs. Consider offering deals for multiple purchases. Jewelry. Especially around holidays, is something everyone wants to buy--either for themselves or for a loved one. Around Christmas is a safe bet, but jewelry is a popular birthday item as well, so stay out there! Sculptures, woodworking, and leather crafts are popular at outdoor events like renaissance fairs and harvest festivals. Screen-printed t-shirts that you can make on and order-by-order basis are a safe bet for music festivals. Allowing people to decide what to put on their shirts cuts down on the work you do before hand, but make sure you bring enough supplies to keep up with demand at the event. Does everyone rave about your homemade tortillas? Is your ice-cream to die for? Share your delicious treats with the rest of us! Tacos and tamales are commonly sold, even from backpacks in some neighborhoods. Make them ahead of time and wrap them in tin foil to make them clean and easy to handle. Popsicles and ice-cream sell like crazy at hot outdoor events. If you've got a way to keep them cool without breaking the bank (reusable ice packs are a must) then you've got a reliable seller in the summer months. Candy like homemade chocolate truffles or cookies or bars is a sweet indulgence and makes for a welcome break from beets and arugula at any farmers' market. Lemonade or specialty drinks like coffee, shakes, or malts can be tailored to any event. Sell warm beverages like cider in the fall and creative lemonade flavors in the summer. Basil-watermelon lemonade in August? Yes please. TIP: Creative local flavors like huckleberry and salmon in the Pacific Northwest or acorn-fed pork from Virginia will have locavores throwing their money at you. Work with other vendors to collaborate on ingredients, making your product--whatever it is--truly unique. Are you the best delta blues guitar player in town? Take your talents to the street like they did back in the '30s and collect coins in a hat or coffee can for added authenticity. Painting faces at events where there will be lots of children will create a welcome break for parents and babysitters alike. Draw caricature. If you have a talent for humorous exaggerations in your drawings, caricature is particularly popular in tourist locations, such as bigger cities. Give a traveling couple a unique gift from your hometown. Perform puppet plays at outdoor music festivals to give sun-drenched revelers a spectacle of a smaller scale. They'll love it. Mime doesn't have to be the butt of awkward jokes if you do it right. If you've always had an interest in this tradition, take it to the streets and get people laughing for real.
Summary: Sell something you have. Sell something you make. Sell something you cook. Sell something you do.

In one sentence, describe what the following article is about: You should soak your denture brush in a half bleach/half water solution once a week to prevent the growth of bacteria. Rinse the brush thoroughly before using it on your dentures. The next morning, bring the container over to the bathroom sink and fill it with water. Remove the dentures from the vinegar solution with your hands, making sure to keep the dentures over the water. This water acts as a cushion in case you drop the dentures while handling them. Now use the clean brush to rub off stains and calculus buildup on the dentures. Brushing the dentures after an overnight vinegar soak will also work off plaque, food particles, and bacteria. If the stains don't come off after the first overnight soak, repeated soaking should eventually get all the stains off. If stains won't come off no matter how much you soak your dentures, talk to your dentist (this includes coffee stains, yellowing, any sort of stain). Scrub every surface of your false teeth, both inside and out, with either a denture brush or a toothbrush. Make sure the brush is wet when you do this, and that you use a light brushing stroke. After cleaning the surfaces of the dentures, it is time to rinse them off. Rinse the dentures repeatedly until both visible stains and tartar, as well as all traces of vinegar scent, are rinsed away. Rinsing helps wash away any debris and get the vinegar flavor off the dentures. After you are done soaking your dentures, pour out the solution. Do not re-use the vinegar solution as it now contains debris from stains, tartar, bacteria, and whatever else was on your dentures.
Summary:
Soak your denture brush in a bleach/water solution. Remove the dentures from the vinegar. Brush the dentures with your denture brush. Rinse the dentures thoroughly. Pour out the vinegar solution.