Problem: Article: First-degree burns only affect the top layer of skin, the epidermis. First-degree burns are a little bit swollen and red. They also are painful. When you press on the skin, they might turn white for a few moments after you release the pressure. If the burn has not blistered or opened but has just reddened the skin, you have a first-degree burn. If a mild burn covers the hand as well as the face or airway, most of the hands, feet, groin, buttocks, or over major joints, a trip to the doctor is recommended. Sunburns are common first degree burns, unless there is blistering involved. If you determine that the burn is first-degree based on the way it looks and feels, quickly but calmly get to a sink. Put your hand or arm under the faucet and run cool water over it for 15-20 minutes. This will help pull heat away from the skin, which will help reduce inflammation. You can also take a bowl of cold water and place the affected area in it for a few minutes. This will also help pull heat away from the skin, reduce inflammation, and prevent as much scarring. Do not use ice because it can lead to frostbite on the burned skin if it is left on the skin for too long. Also, if the skin around the burn has ice on it, it too can be damaged. You should also not apply butter or blow air on the burn. This will not help and can increase your likelihood of infection. Burns can cause swelling, which could cause jewelry on the burned hand to become uncomfortably tight, cut off proper circulation, or dig into the skin. Remove any jewelry on the burned hand, such as rings or bracelets. If you have an aloe vera plant, break off one of the lower leaves near the center of the stalk. Slice off the spines, split the leaf lengthwise, and apply the gel directly to the burn. It will immediately provide a cooling relief. This is a good relief for a first-degree burn. If you don't have an aloe vera plant, you can use store bought 100% aloe vera gel. Do not apply aloe to an open wound. Over-the-counter pain relievers such as acetaminophen (Tylenol), naproxen (Aleve), or ibuprofen (Advil, Motrin) are all considered safe for short-term use. Burns can become worse over the course of a few hours. After rinsing and treating your burn, monitor your burn to make sure that it does not develop into a second-degree burn. If it does, consider seeking medical treatment.
Summary: Recognize a first-degree burn. Treat first-degree burns. Remove jewelry. Apply aloe or burn ointment. Take pain medication if needed. Monitor the burn.

In one sentence, describe what the following article is about: You will need to an official driver's license that is up to date so you can drive cars around the sales lot. You may need to move cars for customers or drive with them in the car during test drives. Your employer will likely need proof that you are legally able to drive, such as a copy of your driver's license. Customer service experience is a big asset for being a car salesperson, as you will need to interact with customers all day long. Look for customer service positions in retail, such as at a department store or a clothing store. Having customer service experience will be an asset on your resume, as it shows potential employers that you have interacted with customers before. You can also try getting a position at a coffee shop or in food sales to show employers you have customer service experience. Look for a business course that focuses on sales and selling techniques at your local university or college. You can also take a business course in sales online. Taking a business course can help you prepare for car sales and get more comfortable selling a product to customers. If you are already in business school or doing business courses, you should include this information on your resume so potential employers know you have this training. Research car makers and models, including this year's models. Note which makers and models your local auto dealerships are selling. Make sure you know the prices and specs of the models in detail. Write down this information, study it, and try to memorize it so you can recite it off hand to customers and employers. Look online for information about car brands and models. You can also subscribe to car magazines and newsletters that provide up to date information about car brands and auto makers. Try to have a well rounded sense of the different car models and makers on the market. You should be able to sell luxury vehicles as well as practical, family friendly vehicles. A car salesperson will need to calculate interest rates and other fees for customers. You should have at least high school level math skills so you can estimate and calculate numbers for customers. You may take extra math classes at your local university or college. You can also upgrade your high school math through an online math course.
Summary:
Have an up to date driver's license. Get experience in customer service. Take a business course in sales. Study up on car makers and models. Have strong math skills.