The seat belt should always be worn by running it over the front of your body and over your arms. Only in this way does it provide the necessary security.
To fasten the seat belt you must pull it and, after confirming that the belt is not twisted, insert it into the buckle until you hear or feel the "click". Pull the shoulder strap portion of the buckle slightly away from your body, and then release it. This will eliminate any slack in the belt.
If there is slack in the seat belt between your body and the belt you can move significantly in the event of a collision. Even if you have your seat belt fastened, your body can still impact other objects on the vehicle, possibly resulting in serious injury.
Her condition is best describing the pain from pericarditis because she was saying that the pain is located on the left side and because Tylenol and ibuprofen can't help her. This kind of condition has knifelike pain and coughing, lying down and breathing are making it worse for her. Pericarditis can be chronic or recurring and it can be a result of some disorders such as lupus or arthritis.
