Blood Supplies Running Low: Why Motorcyclists Are Not the Problem

• Cologne’s municipal hospitals report a persistently high demand for blood supplies at the Holweide and Merheim hospitals and at the Amsterdamer Straße Children’s Hospital
• Focus Online blames motorcyclists for the shortage in its coverage, even though the hospitals’ press release does not support that claim
• Only around three percent of the German population donates blood regularly, and donor numbers have been declining for years

“Hospitals warn of blood supply shortage due to motorcycle accidents,” read the Focus Online headline in late April 2026, with the teaser adding: “Due to the accident-prone motorcycle season, blood supplies could become scarce.” Anyone reading this would get the impression that motorcyclists are the reason hospitals don’t have enough blood for their patients. But a look at the press release from the Kliniken der Stadt Köln, on which the report is based, paints a completely different picture. The hospitals are calling for blood donations because demand is fundamentally and year-round high. The motorcycle season is mentioned in a single subordinate clause as a temporal reference, not as a cause. In reality, the shortage is a structural problem that affects everyone and has nothing to do with motorcycles.

What Does the Cologne Hospitals’ Press Release Actually Say?

On April 27, 2026, the Kliniken der Stadt Köln gGmbH published a press release titled “Urgent Appeal: Please Donate Blood at the Kliniken der Stadt Köln – Blood Supplies Are Running Low!” It states that the demand for blood supplies at the Holweide and Merheim hospitals and at the Amsterdamer Straße Children’s Hospital remains “persistently high.” Patients frequently require extensive transfusions after major surgeries or during ongoing chemotherapy. The same applies to accident victims following traffic accidents. The motorcycle season is mentioned in a single subordinate clause as a temporal reference: “especially during these weeks of the beginning motorcycle season.”

The press release also emphasizes that the cold and flu season is over and the next vacation period is not yet in sight, making now a particularly good time to donate. The core message is clear: there is a fundamental shortage of blood supplies because they can only be stored for a few weeks and stocks must be constantly replenished. There is no mention of any particular strain caused by motorcycle accidents in the hospitals’ official statement.

How Did a Donation Appeal Become an Accusation?

While t-online Köln reported the content of the press release in a largely factual manner, Focus Online took a different approach. Their headline reads: “Hospitals warn of blood supply shortage due to motorcycle accidents.” The word “due to” establishes a causal link that does not exist in the press release. The teaser adds: “Due to the accident-prone motorcycle season, blood supplies could become scarce.” This suggests that motorcyclists are the reason blood supplies might run low.

The press release says the opposite: the shortage already exists, and the motorcycle season is merely one additional factor alongside surgeries and cancer treatments. A subheading in the Focus article further intensifies the distortion: “Hospitals point to more accidents caused by motorcycles.” The hospitals did not phrase it that way. They spoke generally about accident victims following traffic accidents.

How Serious Is Germany’s Blood Donation Problem?

A look at the nationwide figures shows that the blood supply shortage is a deep-rooted structural problem that extends far beyond individual accident categories. According to the German Red Cross, approximately 15,000 blood donations are needed daily in Germany to ensure hospital supply. Only about three percent of the population donates blood regularly.

The trend over recent years is concerning. From 2015 to 2020, blood donations fell from 4.1 million to around 3.7 million, according to the Paul Ehrlich Institute. Since then, the numbers have stagnated at this lower level. In 2024, according to the German Red Cross annual report, approximately 11,000 fewer blood donations were made compared to the previous year. The decline was particularly pronounced among first-time donors: their numbers dropped from around 307,000 to approximately 288,500, a decrease of about six percent.

A key factor is demographic change. The average age of blood donors at the German Red Cross is 44.8 years, and many of the reliable regular donors belong to the baby boomer generation. When this age group ages out of donation eligibility, the problem worsens further because these same people may then need transfusions themselves as patients. Among younger age groups, willingness to donate is declining noticeably, according to the DRK Blood Donation Service in Baden-Württemberg/Hesse.

When Do Blood Supply Shortages Occur?

Blood supply shortages are by no means limited to the motorcycle season but occur throughout the year. In winter 2025/2026, the DRK Blood Donation Service West reported a critical situation: instead of the usual reserves lasting around five days, supplies were at times sufficient for only two days at most. The causes were a severe flu wave and wintry weather, which kept donors away and led to some donation appointments being canceled.

In summer, willingness to donate regularly drops due to vacation periods and heat, while demand remains consistently high, according to the German Society for Transfusion Medicine and Immunohematology (DGTI). DGTI President Dr. Kristina Hölig emphasized that accident risk generally increases during the summer months because more people are out and about and engage in outdoor sports more frequently. This applies to all road users and recreational activities, not just motorcyclists.

It is undisputed that serious traffic accidents can create high demand for blood supplies. The Saarbrücken University Hospital reported, for example, that a single critically injured patient can require more than 50 units of blood. However, this demand is not tied to any particular type of vehicle but arises with any type of severe injury.

Which Hospitals Are Affected and Where Can You Donate?

The Kliniken der Stadt Köln gGmbH, with around 1,400 beds and approximately 60,000 inpatient and 120,000 outpatient cases per year, is one of the largest municipal hospital groups in Germany. The group includes Merheim Hospital, Holweide Hospital, and the Amsterdamer Straße Children’s Hospital.

The blood donation center is located at Merheim Hospital near the main entrance at Ostmerheimer Straße 200, 51109 Cologne-Merheim. It is open Monday through Thursday from 12:00 to 18:30 and Friday from 7:00 to 11:00. Appointments can be booked via the Doctolib platform. First-time donors receive a book voucher worth 10 euros, according to the Kliniken Köln. From the second donation onward, there is a compensation of 25 euros per appointment. Further information is available at www.spendeblut.de.

In addition, there are other blood donation options in Cologne, such as at the University Hospital of Cologne at Kerpener Straße 62 (phone: 0221/478-4805) or at the DRK Blood Donation Center at Neumarkt 25. The city of Cologne provides general information about blood donation via the toll-free number 0800/8907372.

Who Is Eligible to Donate Blood in Germany?

In principle, any healthy person aged 18 or older weighing at least 50 kilograms may donate blood. An official ID must be presented at the time of donation. Women may donate up to four times and men up to six times per year, with a minimum interval of eight weeks between donations.

Temporarily excluded are, among others, individuals who have recently had illnesses, tattoos, piercings, or traveled to certain regions. The donation itself takes only about five to twelve minutes; with registration, health screening, and a rest period, the total time comes to approximately one hour. The donated blood is typically separated into its components: red blood cells, plasma, and platelets. A single donation can thus help up to three patients.

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