In one sentence, describe what the following article is about: Many of those who test positive for the HSV-1 virus do not experience cold sores, and many more don’t have recurrent cold sores after initial outbreaks. However, those at a higher risk for recurrent cold sores include those with:  A weakened immune system, i.e. are immunosuppressed HIV/AIDS, which is a cause of immunosuppression Eczema Cancer, especially while taking chemotherapy An organ transplant, which means the patient is taking immunosuppressant drugs to prevent organ rejection Severe burns Certain triggers are tied to the likelihood of a person experiencing future outbreaks as well. These triggers include:  Fever of any kind (whether from another viral infection or a bacterial infection) Menstruation Stress of any kind (physical, mental, or emotional) Fatigue Sun Exposure Surgery Since sun exposure is a trigger for cold sore outbreaks, you should minimize your time in the sun. Remember always to wear sunscreen as well to minimize effects when you are outside. A balanced, nutritious diet can help reduce triggers like fatigue and stress. The main components of a healthy diet include:  Lots of fresh fruit and fresh vegetables. Include a variety of both fruits (except citrus) and vegetables. Both fruit and vegetables contain vitamins, minerals, proteins, and fiber to keep you as healthy as you can be. Complex carbohydrates versus simple sugars. This means that you should stay away from processed and packaged foods. They often seem simpler, but during the processing and packaging, all kinds of sugars are added, including high-fructose corn syrup. Stick to whole grains and baked goods made with unbleached flour. Refined sugars are associated with glucose-intolerance (pre-diabetes), diabetes, obesity, metabolic syndrome, and heart disease as well as alterations in the gut bacteria.  Increased amounts of fish and lean poultry in your diet (as well as decreased amounts of red meat). Beans and legumes, which are excellent sources of vitamins and minerals. They do contain phytic acid, but normal cooking should release most of the minerals and allow them to be absorbed by your body. Don’t forget to keep drinking water and staying hydrated. Drink at least 6-8 8  fl oz (240 mL) glasses of water each day. Poor sleep schedules have an effect on both stress and fatigue levels. Ensure that you get 7-9 hours of quality sleep each night. Though often unavoidable at work or at home, try to avoid stressful situations as much as possible. This can mean walking away from a situation or something as simple as taking a few minutes away from your desk at work. Other steps you can take to avoid stress or at least balance it include:  Spending time with friends  Going for a walk or to the gym  Introducing deep breathing or meditation techniques into your daily routine You can find a guide to these techniques at How to Breathe Deeply and How to Meditate.
Summary: Examine your risk for future outbreaks. Examine your potential outbreak triggers. Avoid too much time in the sun. Eat a balanced diet. Get plenty of sleep. Avoid stress.

Set your oven to 350ºF (177ºC) and get the tools and equipment to make your Hello Kitty cake. To make the cake and frosting, you'll need:  Sifter Small, medium, and large mixing bowls Hand mixer Two eight-inch round cake pans, greased Two wire cooling racks Large knife Frosting knife Rolling pin Piping bag with round tip Sift the flour, sugar, baking powder, and salt into a large mixing bowl. If you don’t have a sifter, combine the ingredients in the bowl and whisk them together. Incorporating air into the dry ingredients by sifting will help ensure the cake turns out light and fluffy. Pour the butter, milk, and vanilla directly into the bowl with the dry ingredients. Mix the ingredients with the hand mixer until they begin to incorporate, then increase the speed to medium and beat everything for about four minutes. To turn this vanilla recipe into a chocolate cake, beat in ¼ cup each of cocoa powder (30 g), sugar (56 g), and sour cream (58 g). Crack the eggs separately into a small mixing bowl. Then add the eggs to the batter and beat all the ingredients on medium speed for another three minutes. It’s always good to crack eggs into a separate bowl first, because that way you can retrieve any shells that fall in before they get lost in the batter. Divide the batter evenly between the two cake pans. Bake the cakes for 30 to 35 minutes. The cakes are done when a toothpick inserted into the center of the cake comes out clean. Transfer the cakes to the wire cooling racks, letting them cool in the pans for 10 minutes. Once the cakes have had time to cool in the pans, they will start to pull away from the sides, making it easier to get them out. After 10 minutes, turn the cakes out onto the cooling racks and let them cool to room temperature, about 1.5 hours. Once the cakes have cooled fully, you can frost and decorate your Hello Kitty cake.
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One-sentence summary -- Preheat your oven and gather supplies. Combine the dry ingredients. Add the wet ingredients. Add the eggs. Bake the cake. Cool the cakes completely.

Problem: Article: Since plasma TVs use more power and generate more heat than LCD TVs, it is best to turn the screen off before cleaning. Let the screen remain off for 15-20 minutes. This will allow ample time for the unit to cool before you clean the screen.  Failure to do this may cause your cleaning solution to evaporate before it has had enough time to remove any dust, dirt, or contaminants on your screen. You could use a microfiber cleaning cloth or a soft, clean cotton rag. Rub it gently in a circular motion across the TV screen to remove all signs of dust. This should be enough to remove most dirt and dust from your TV screen.  Avoid rubbing the screen with wood-based products (e.g., paper towels, toilet paper, tissues) because they can scratch the screen. If stubborn dirty spots persist after wiping the screen dry, you can dampen your cleaning cloth. Spray 2-3 squirts of the cleaning solution on the soft cloth. Do not spray the cleaning product directly onto the screen, or it may saturate the surface and damage the screen. Don’t use a stronger chemical cleaner (e.g., ammonia or benzene), as these substances will cloud and dim the displayed image. You can find isopropyl-alcohol based screen cleaners at most PC-supply or electronics stores. Try to find a cleaner designed to clean television or computer screens. Once your cloth is dampened, use it to wipe away any hard-to-clean fingerprints or smudges on the surface of your plasma screen. If the moistened cloth is not cleaning sufficiently, you can spray additional small amounts of cleaner on the cloth. However, don’t saturate the screen with liquid cleaner or you may damage the plasma.  At no time do you want the cloth wet enough that it causes the solution to drip or run down the screen! After wiping the screen clean with a damp cloth, run a dry cloth over it to soak up any residual moisture. This will prevent your plasma screen from being damaged by the liquid. Once the screen is dry, you can plug the set back in and resume watching TV.
Summary:
Turn off the plasma display and let it cool before cleaning it. Wipe the screen with a soft, lint-free cloth to remove fingerprints and smudges. Spray an alcohol-based screen cleaner onto a clean cloth. Swab the screen with the dampened cloth to remove stubborn dust. Dry the screen with a separate clean, dry cloth.