Problem: Write an article based on this summary: Visit your grocery store during off-peak hours, if you can. Check if there are special shopping hours if you're elderly. Don't go out if you're sick or live with someone who is. Opt for less-crowded stores if you're able to. Try to minimize your trips to the store. Go to the store by yourself if possible.

Answer: Typically, a grocery store is going to be busiest on the weekends and in the late afternoon or early evenings on weekdays, after people have left work. If you're able, try visiting the store in the morning, around lunchtime, or late at night. Since there may be a lot of people off work in your area due to the coronavirus, the peak hours of your local grocery store might change. If you arrive at the store and it's especially crowded, it may be best to wait for another time. If you do need to shop during peak hours, just try to keep as much distance between yourself and others as you can. Many grocery stores are limiting how many people can enter the store at one time, so you may not need to worry about what time you go, as the store won't be packed. During the coronavirus outbreak, many stores have set aside a special time especially for older shoppers. If you're at least 65 years old, call your local grocery stores or check online to find out whether this might be an option for you. These special shopping hours are typically first thing in the morning. Not only will you have the benefit of shopping when the store has been freshly cleaned, but if the store was stocked overnight, you'll have a better chance of finding what you need. In order for social distancing to be effective, anyone who's experiencing flu-like symptoms should stay at home for 14 days to avoid spreading the illness to others. If you're caring for someone who's sick, or someone who lives in your house has been ill, you should stay at home as well. If you're sick but you still need groceries, have them delivered to your home. For instance, companies like Amazon, Stop and Shop, and Walmart now offer grocery delivery across much of the US, or you could use a third-party delivery service like Shipt. If you have to shop during peak hours, it might be worth it to drive a little further out of your way to a store with a little less foot traffic, especially if you live in a densely-populated urban area. For instance, you might find that you don't have to navigate around as many people if you visit a local discount grocery store that's off the beaten path, rather than the well-known chain in the middle of town. Remember, the number of customers in a store can fluctuate at any given time. When you arrive at the store, look around to see how crowded it is, and consider visiting another shop if that one seems to have a lot of people. Check if any stores in your area are limiting how many guests can enter at one time. Some grocery stores are only allowing a small number of shoppers in at a time so it's easier for guests to social distance. Plan out all of the meals you're going to serve for at least a week, and make a list of everything you'll need. Add in any household supplies, personal care items, snacks, and drinks you'll need for the week, as well. If you get everything you need all at once, you won't have to return to the store for another week, helping minimize your risk of contracting coronavirus. At the same time, be mindful not to take more than you need. Supplies are limited during this time, and being overstocked will make it that much harder for someone else to feed their family. The more people who go into the store with you, the more likely that someone will come into contact with coronavirus germs. To help prevent that, try your best to make arrangements so you don't have to take your children or other family members into the store. For instance, you might go shopping after your partner comes home from work so they can stay with your kids. If you don't have any childcare options and you have to take your children into the store, talk to them ahead of time of how important it is to keep their hands to themselves. Sanitize the cart thoroughly if they'll be riding in it, and wipe their hands down with hand sanitizer frequently throughout the trip.

Problem: Write an article based on this summary: Utilize a neutral density (ND) filter to decrease the light that goes to the light sensor when taking pictures with a slow shutter speed. Employ a graduated ND filter to create gradual effects, such as a darkened sky and a bright foreground, when shooting photos with a slow shutter speed. Place a macro filter on your lens for close up shots.

Answer: Sometimes, a slow shutter speed allows in too much light, which may create photos that are literally whited out. The shutter speed is how long the shutter, or doors, to your film or electronic sensor are opened. The longer the shutter is open, the more light the film or electronic sensor is exposed to. ND filters act like sunglasses that diminish the amount of light that gets to your eyes, so that your film or electronic sensor does not become over exposed. Graduated ND lens filters are expensive, and if you are on a budget, you may decide to stick with a regular ND filter. These filters are actually like putting an additional lens on your camera. A macro filter may distort the image, causing a reduction in image quality.

Problem: Write an article based on this summary: Wet some paper towels or a piece of cotton cloth with cold water. Allow the shirt to air dry.

Answer: Blot the stain with the wet paper towels or cloth to remove as much of the stain as you can. Make sure that you only blot at the stain, as rubbing may cause it to spread. Cold water is best for a fresh stain, since heat can "set" the stain into the fabric.

Problem: Write an article based on this summary: Mark the note with a detector pen. Run notes through a detector machine. Scan notes under UV-light. Go to your local bank.

Answer:
Some companies have begun making felt tip pens that can detect counterfeit bills. Draw a line or an "x" on suspicious bill to see if it leaves a mark, which can indicate a counterfeit bill. Be aware that detector pens are not foolproof, but work in many cases because their active ingredient, which is an iodine solution, reacts with wood-based paper. Realize that a detector pen may leave a pastel mark on an authentic bill and that it will fade within a day. This can help you identify which bills you've checked. Purchase counterfeit detector pens at most large retailers or office supply stores. They generally cost around $5 and can check up to 3,000 bills. If you work with a lot of notes, you may want to consider getting a machine that detects counterfeit bills. Running bills through these machines can help you ensure the authenticity of your money in a quick and effective manner. Recognize that there is a wide variety of counterfeit detecting machines a broad range of price points. Buy the type of machine according to the type of work for which you need it. Machines can do everything from detecting watermarks and other features with UV-light to detecting magnetic strips and magnifying micro-printing feature. Place a stack of bills into the machine and it will self-feed and alert you if it discovers Buy your machine at a large retailer or office supply store. You can ask other businesses or colleagues if they have any suggestions on good models. Most notes in circulation have features, such as watermarks or security threads, that are visible when viewed under ultraviolet light. If you work with large sums of cash or prefer to not mark bills, consider getting a UV-light to scan for counterfeit notes. Choose a model appropriate to your needs. You may want to consider self-feed scanners or hand-held UV-lights that illuminate security features. You can buy UV scanners at many large retailers and office supply stores. If you are truly unsure if a note is authentic after looking at it or scanning it, take it to your local bank. Most banks have personnel and devices that can see if the notes are counterfeit. Explain to the bank manager that you are concerned money you received is counterfeit but are not sure how to tell. Ask if the branch can verify the money and then follow any suggestions the staff has if they discover fake notes. Remember to be kind and provide any information you can about the origin of the notes.