SYRACUSE, N.Y. (NCC News)—Students and community members at Syracuse University are rolling up their sleeves for a common cause: saving lives. Blood donation remains one of the simplest ways to help others—yet only a small percentage of people in the United States actually donate. According to the American Red Cross, only about three out of every 100 eligible people give blood, while someone in the U.S. needs blood every two seconds. This constant demand makes maintaining a stable blood supply an ongoing challenge.
Each donation can have a significant impact. One unit of donated blood can help save up to three lives. Events like the public blood drive on the Syracuse campus aim to support that need. So far this school year, hundreds of units of blood have been collected, including donations from many first-time donors. Organizers say these contributions are essential for hospitals, where blood is used daily for surgeries, cancer treatments, trauma care, and chronic illnesses.
Not everyone is eligible to donate. In general, donors must be at least 17 years old—though 16-year-olds can donate with parental consent in some states. They must also meet minimum weight requirements, be in good general health, and pass a basic screening. These guidelines help ensure the safety of both donors and recipients.
Preparation also plays an important role. Experts recommend drinking plenty of water and eating a full meal before donating. Afterward, donors should rest, avoid intense physical activity, and continue hydrating to prevent dizziness and support recovery.
Certain blood types are especially critical. Type O negative blood, known as the universal donor type, can be used in emergencies when there is no time to determine a patient’s blood type. It is also frequently needed for newborns, making it one of the most in-demand types…