A national initiative has been launched across large UK workplaces to raise blood donation rates among Black heritage communities. Its aim is to ease a shortage of matched blood needed to treat sickle cell disease.

The programme works with employee diversity networks at corporate, media and technology firms, among them Google, TikTok and the BBC. Through online events and panel sessions, staff hear from clinical experts and people living with sickle cell. The sessions address medical concerns about donating and explain how to register.

Sickle cell disease affects an estimated 19,000 people in the United Kingdom. Many patients need regular red blood cell exchanges throughout their lives. Treatment works best when the donor's blood type closely matches the patient's, and such matches are most often found among donors of the same ethnic background. A shortage of donors from Black heritage communities therefore limits the care available.

The initiative covers six commercial and public sector organisations and expects to reach hundreds of employees. After each session, participants can register as donors and book appointments with the national health services straight away, which removes a step that has historically discouraged new donors.

Patients who have taken part describe the demands of treatment in practical terms. Some require up to 10 units of blood every six weeks, and they say these exchanges keep them well and help prevent serious complications. Hearing this directly from patients is intended to show colleagues what a single donation can mean.

Clinicians supporting the campaign say education within communities is needed to correct misconceptions about giving blood. They argue that explaining who receives donated blood, and why matching matters, gives potential donors a clearer reason to come forward, and that targeted support leads to better outcomes for patients.

Employers also influence whether staff donate. Survey findings show that 43% of active blood donors would give more often if their employer allowed time off during working hours. Among donors aged 25 to 44, an age group important for keeping donor numbers steady over the long term, 65% said paid time away from work would make them significantly more likely to donate.

These figures suggest that practical arrangements matter alongside awareness. A person who wants to donate may still be unable to do so if an appointment clashes with a working day and the employer offers no flexibility. Organisers say that policy changes of this kind, paired with the information sessions, give the best chance of lasting change.

By placing the campaign within workplaces, the organisers hope to build regular donation habits among working professionals. The longer-term aim is a more dependable supply of matched blood for patients across the country, so that people with sickle cell disease can receive transfusions when they need them.

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