The Blood Bank of Hawai‘i (BBH) is the state’s only center for blood collection and distribution, supplying all 18 civilian hospitals. Because shipments from the continental US take time, local donations are essential to meet daily patient needs. BBH often relies on 150 to 200 donors each day to support surgeries, cancer treatments and childbirth. When emergencies spike, demand can exceed 300 units. On days with low supply, reserves can fall below a single day’s worth, forcing hospitals to make difficult choices about who receives life-saving treatment immediately and who must wait.
Traci Takehara, senior recruiter for donor services at BBH and a multiple-time donor herself, oversees Lifesaver Clubs and coordinates drives throughout the islands. “Every donation has the power to save a life right here in our community,” Takehara says. “It’s life, hope and time for families who need it most.”
Because blood cannot be manufactured, Hawai‘i’s hospitals depend entirely on volunteer donors to maintain a stable supply. Each unit has a limited shelf life, and demand fluctuates with surgeries and emergencies, making regular donations essential. All blood types are needed—including the most common—O-positive and A-positive—while O-negative remains especially valuable due to its universal compatibility.
Many kūpuna rely on a consistent blood supply, especially those managing chronic conditions or preparing for procedures like dialysis, heart treatments or joint replacements. Yet fewer than 2% of Hawai‘i residents donate regularly, leaving hospitals with little buffer when demand is high. One pint can support up to three patients, so supplies can run low quickly.
Different types of donations address specific medical needs. Whole blood, the most common, is used for a wide range of treatments. Platelets help cancer and trauma patients. Plasma supports burn-care and clotting disorders. Rare types like Jk3-negative, more common among Polynesian populations, are in high demand because they are harder to match.
Most adults in Hawai‘i can donate if they are generally healthy, weigh at least 110 pounds and meet screening requirements. Many kūpuna remain eligible, depending on medications and medical history.
BBH operates fixed locations on O‘ahu and regularly holds mobile drives to make donations accessible across the islands. Staff guide donors through every step, from check-in to recovery, and follow consistent safety protocols to protect both donors and patients. By maintaining a reliable supply, the Blood Bank supports care that keeps families together and ensures treatment remains close to home.
Takehara emphasizes, “A steady blood supply ensures hospitals can care for all patients without making impossible choices.”
For more information or to schedule a donation, visit bbh.org.



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