In one sentence, describe what the following article is about: As mold thrives in humid environments, eliminating excess moisture in your house goes a long way towards reducing mold spores in the air. Place dehumidifiers in problem areas or rooms with visible mold to reduce or prevent mold growth. If you're unsure which rooms the mold is coming from, you can also use a whole house dehumidifier linked to your central air system. Set dehumidifiers to 50% humidity or lower; anything higher will encourage mold growth. In addition to treating large spills, leaks, and floods, take steps to get rid of excess moisture following everyday activities like bathing or dishwashing, as even small amounts of water can enable mold growth. Dry bathroom floors and walls after taking a shower. Don't leave wet clothes in the washing machine after they've been cleaned, and don't leave wet items lying around the house. Keep your eye out for condensation on windows; dry them immediately and determine the cause of the condensation to prevent mold growth. Place exhaust fans in the kitchen and bathroom to vent moisture in these problem areas, making sure to place the fans so that they vent outside of the home. Make especially sure appliances that produce moisture, such as clothes dryers and stoves, are ventilated, and that they do not vent into your attic. Clean exhaust fans once every 3 months. Opening a window when cooking or showering will also help to vent excess moisture. If you're entering your home after walking in the rain or through wet grass, don't place wet shoes or clothes in the closet. Leave them outside until their dry, then make sure they are clean and mold-free before bringing them into the house. For best results, hang these items to dry in areas with good air circulation, if possible.
Summary: Use dehumidifiers to keep indoor moisture levels low. Dry wet areas as soon as possible. Use exhaust fans to keep your home ventilated and remove excess moisture. Leave wet shoes and clothes outside to dry.

Most auction companies are independent ventures -- people like you have started out as auctioneers and then opened up their own business. However, there are some "houses" that are chains and are quite huge. Just like any employer, some are better than others, but you'll never know until you try. Try to find an auction company that specializes in your area (agriculture, antiques, etc.) and is willing to work with you and your schedule. Do they provide mentorship? What do they charge overhead? Will you be an employee or a contractor? These are things to consider when looking for employment. Auctioneers are often sought due to their expertise in certain areas. You'll need to be able to look at an item and roughly tell what condition it's in and what factors matter about it. If you overlook a scratch, you could be starting way too high. Here are the most common subtopics of auctioneering: Learn about livestock and agriculture. Many auctions sell livestock and agricultural equipment. Acquire knowledge about antiques. Auctions regularly include antique items, and it helps to know information about eras of history and historical items. Auction off vehicles as an expert. Learn about makes, models, years, engines and unique trivia about vehicles. Some states, like Tennessee again, have a specific license for public automobile auctioneers. You will be held highly responsible for the turnout at your auctions. In order to get bidders in the first place, you'll need to market your auctions with the right media at the right places and times and to the right people. If the auction happens and the products don't walk, your client will not be happy. It's important to know your audience here. If you have an estate auction that is mostly Elvis memorabilia and thousands of vinyl records, that's totally different than an estate sale that's all 19th century modern art and fine china. The expanse of your network will be very, very important here. If you live in an area with a small population, you're obviously going to get more bites elsewhere. Consider networking throughout your entire region or even moving to an area that caters to your specialty (heavy into agriculture or just plain affluent, for starters). The more people you can reach, the more opportunities you'll have to build yourself.
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One-sentence summary -- Work for an auction company or auction house. Become an expert in various topics. Market your auctions. Go on the road.

Problem: Article: This is of great importance in patients with sickle cell anemia. They are highly susceptible to viral and bacterial infections due to the loss of spleen function that often occurs in early childhood; therefore, in addition to prophylactic antibiotics in childhood, immunization against some diseases are also key. These include the standard childhood vaccinations, as well as immunizations against influenza, bacterial meningitis and certain types of pneumonia. There is less oxygen at higher altitudes, which can quickly trigger a sickle cell crisis if your body isn't used to such conditions. As such, be cautious if traveling to high-altitude areas (mountainous regions) and consider using supplemental oxygen if you do go. Consult with your doctor before any trips to high-altitude areas and balance the benefits against the health risks. Only fly on airplanes with pressurized cabins (which includes all commercial flights on larger planes) and avoid flying in smaller, unpressurized aircrafts at high altitudes. It's important to keep your blood volume up, especially if you have sickle cell anemia. Low blood volume (common with dehydration) makes the blood thicker and more likely to stick or clump together and can trigger a sickle cell crisis. Prevent dehydration by drinking at least eight 8-ounce glasses (about 2 liters) of purified water per day. Avoid drinking liquids with caffeine, which acts as a diuretic (makes you urinate more frequently) and can reduce blood volume. Caffeine is found in coffee, black tea, chocolate, most soda pop, and virtually all energy drinks. Increase the amount of fluids you drink per day if you exercise a fair bit or spend time in a hotter climate. Another possible trigger for a sickle cell crisis is temperature extremes either getting too hot or too cold. Getting too hot increases sweating and can lead to dehydration and low blood volume. Getting too cold causes blood vessels to constrict (get smaller), which hampers blood circulation. Stick to places and vehicles with air conditioning if you find yourself in a hot and/or humid environment. Wear clothes made of natural fibers (cotton) that can breath. Keep yourself warm in cold climates by wearing layers of insulated clothing, such as wool. Keeping your hands warm by wearing gloves is especially important for people with sickle cell anemia. Heavy-duty physical demands on your body increase its need for oxygen, which can trigger a sickle cell crisis because there's not enough hemoglobin to carry the oxygen to needy cells. Wile some regular exercise is good for health and circulation, avoid the strenuous stuff, such as long-distance jogging, cycling and swimming. Instead, focus on low-impact exercises such as walking, light aerobics, yoga and non-strenuous yard work. Lifting light-to-medium weights is okay to build and maintain muscle, but heavy lifting is not recommended for people with sickle cell anemia.
Summary:
Focus on infection prevention. Avoid high altitudes if your body isn't used to it. Keep well-hydrated. Don't get too hot or too cold. Avoid excessive exercise.