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Writer's pictureJulia Rowland

Seemingly Useless Knowledge Young Adults Must Know


With the freedom of adulthood comes responsibility. Photo by Julia Rowland

As children, parents, and any other caretakers that have parental roles tend to memorize the important information that kids don’t need to know about. After all, kids don’t need to retain information that has no relevance to their nap schedule or juice box time. However, as children grow older and become teenagers, they will need to learn this information for themselves.


In an emergency situation, knowing one’s blood type proves to be vital. No one plans for an emergency; however, if an accident does occur, knowing someone's blood type can potentially save their life. According to Advent Health, “if you need a blood transfusion following an accident, surgery, or delivery, you’ll need compatible blood. Blood antigens can trigger an immune response if they are foreign to your body, meaning an incorrect mix of blood can clump dangerously inside your veins.” Not only can this knowledge help in an emergency, it can also be very valuable later in life. More specifically, when trying to start a family. Some research has shown that women who have type O blood may face a higher risk of a condition called diminished ovarian (egg) reserve, making it more difficult for these women to conceive. “Additionally, ongoing research has shown that certain blood types may be at higher risk for developing certain health conditions, and could even possibly impact fertility” Modern Fertility states. Knowing one's blood type holds immense importance for adulthood.


Individuals have a Social Security number assigned alongside a birth certificate, and memorizing these nine digits may be one of the most important pieces of information one can know. These numbers serve as a universal identifier, with distinctly unique digits for each person. According to SSA, “your nine-digit Social Security number is your first and continuous connection with Social Security. A Social Security number is important because you need it to get a job, collect Social Security benefits, and get some other government services.” Committing these numbers to memory, preferably at age 18 or sooner, will make it easier to use them in life, whether it will be used for health or life insurance, completing college applications and student loans, or numerous other important parts of life. Remember, do not share that number with friends or social media. Ever.


When cruising down the highway, if the car suddenly begins to vibrate or pull to the left or right side of the road, that may be an indication of a flat tire. When a flat tire does occur, do not panic. Simply veer to the right side of the road safely, stop the car, and turn on the hazard lights. At that moment, the driver has two choices: either call for help or change the tire. At moments like this, knowing how to change a tire can mean the difference between waiting potentially for hours just to spend money on roadside assistance and taking 20 minutes to change a tire and get back on the road. Not only can it save money, but it can also be the only solution if one’s phone dies or gets left at home. So, what does changing a tire entail? In regards to equipment, The Balance says, “Generally, most of the tools you need to change a tire are included when you purchase a vehicle. In addition to the spare tire, the jack for your car, and the lug wrench, it is helpful also to have wheel wedges and a tire pressure checker.” The continued directions for changing a tire can be found quite easily by looking it up on websites such as Bridgestone Tire, Axel Addict, Honk For Help, etc.


The carefree days of childhood, filled with innocence and blissful ignorance, now live in the past. With the freedom of adulthood comes responsibility, and knowing some simple life skills and personal information can both save lives and ensure the future.


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