Problem: Article: The exhaust vent on your vacuum is usually located near the bottom of the machine. Locate the screws or tabs to pop out the vent and expose the filter sheet behind it. Remove the filter and set it aside for now. Open up the main compartment of your vacuum and push the bag away from the nozzle. You should see a filter piece similar to the one you removed from the exhaust vent. Take out the filter and put it aside. The filter behind the bag stops bits from getting into the motor while you're vacuuming. Place the filter sheets on a new piece of the filter system and trace their shape with a pencil. Throw away the old sheets and cut out the new pieces with a pair of scissors. That way, you have filters that are the same size as the old ones. You can buy rolls of filter sheets online or from your local hardware store. Some vacuums may have filters that you can order directly from the manufacturer. Put the new filter sheets back between the bag and the nozzle as well as over the exhaust vent. Seal your vacuum so the filters are held in place and try the vacuum again.
Summary: Unscrew the vent on the bottom or the side of your vacuum and pull out the filter. Locate and remove the filter between the bag and the main suction tube. Cut new filters to size with a pair of scissors. Place the new filters into your vacuum.

Problem: Article: Begin by marking a point where you want to place your new angle. Label the point M. Align your straight edge with that point and draw a straight line that begins at M and extends as long as you want it to be. Place an arrow point at the end of the line you drew and label it N. You have just drawn Ray MN. This will be the base of the angle you construct. You will need to mark an arc on the original angle. The size of the arc does not matter. Choose a setting that is comfortable for you to work with. When you use the compass, you need to be careful that the arc length you set does not slip. With some advanced compasses, you can use a screw setting to lock in the size. With cheaper compasses, you just need to be careful not to apply too much pressure, or the compass might slip. Set the point of the compass at point B, the vertex of the original angle, and draw an arc that crosses both Ray BA and Ray BC. You do not need to draw an entire circle. For reference, mark the points where the arc crosses the rays as points X and Y. Being careful not to let the compass setting slip, move the compass and set the point on point M. Draw an arc that crosses Ray MN and extends about as long as the one you drew over Angle ABC. For reference, label Point F where the arc crosses Ray MN. Pick up the compass and set the point down on Point X. Adjust the width of the compass so the pencil point is on Point Y. Draw a small arc that passes through Y. Without adjusting the size of the compass width, place the tip of the compass on Point F. Draw a new arc, with Point F as the center. This arc should cross the one that you previously drew. Label the point where the two arcs intersect Point G. Set your straight edge to align with Points M and G. Use a pencil or marker to draw a ray that begins at M and passes through G. Place an arrow point on the end of this ray, and label it Ray ML. You should have an exact copy of the original Angle ABC. Your new angle is Angle LMN. If the copied angle does not appear to be exactly congruent to the original, you should check that your compass remained stable each time that you lifted it off the paper.
Summary: Use the straight edge to draw a ray. Set the compass to any comfortable length. Draw an arc that crosses both rays of the original angle. Draw the same arc on your transfer angle. Use your compass to measure the XY distance. Copy the XY distance to your transfer angle. Use your straight edge to complete the angle. Review your completed angle.

Problem: Article: Scientists research and develop flu vaccines that are designed to prevent infection from the most likely strains of flu viruses. Every year the vaccine is different, so getting it one year does not protect you for the next round of flu season. Getting the flu vaccine is key in controlling the spread of the flu. The flu vaccine protects you from the flu, not from other contagious illnesses you may be exposed to. Upper respiratory illnesses, like a cold or the flu, are spread from person to person. A common way these illnesses are spread is by touching someone or something that has been contaminated with the virus. Wash with warm water and soap placed in the palm of your hand. Lather your hands by rubbing them together for at least 20 seconds. Be sure to cover all surfaces of your hand, including between your fingers, under your nails, and your wrists. Then rinse your hands well, use a paper towel to dry, and use a towel to turn off the faucet. Discard in the towel in the trash can.germs off your hands by wash Squirt gel into the palm of your dry hand. Rub your hands together covering all surfaces until the gel dries. This takes about 15 to 20 seconds. The flu virus can be spread by someone sick as far as six feet away. Coughing and sneezing creates tiny droplets that can travel through the air, landing on someone's hands, their mouth, nose, or inhaled directly into their lungs. Door knobs, desks, pencils, and other objects can carry the virus germs from one person to another. Once you touch an object that has been contaminated with the virus, it is easy to then touch your mouth, eyes, or nose. This provides a way for that unwanted virus to enter your body. The flu virus can live for two to eight hours on surfaces. If you get sick, avoid contact with other people until your symptoms improve or your doctor says you are not contagious. In the United States, estimates show that between 5% and 20% of the population get the flu every year. More than 200,000 people are hospitalized each year for complications and, each year, thousands of people die. The elderly, babies, pregnant women, and people that have compromised immune systems, or have asthma or other lung diseases, are at the greatest risk of developing complications. Protecting yourself from exposure, and preventing exposure to other people if you do get sick, can possibly save lives. Try to stay in an isolated room at home, separate from other family members (especially kids) to avoid spreading the illness. Don't go to work or school, and don't send your children to school or daycare when they are contagious. Coughing and sneezing into a tissue, or even into the bent part of your arm near your elbow, is better than spreading the infected droplets into the air. Bed sheets, towels, dishes, and utensils should be washed carefully before being used by other people.
Summary:
Get the flu vaccine yearly. Wash your hands. Use soap and water. Clean your hands with alcohol gel. Avoid contact with people that are sick. Be aware of surfaces you touch. Protect yourself and other people from exposure. Stay at home, isolated from other people. Cover your mouth when coughing or sneezing. Avoid sharing items.