
Europe's 30,000 Heatwave Deaths: Health Risks to Know in Germany
Europe logged over 30,000 excess summer deaths from heatwaves. Expats in Germany should know the health risks, who is most vulnerable, and how to stay safe.

Germany has long had a reputation for efficiency and strong labor protections, but a new report from health insurer KKH reveals a troubling trend beneath the surface. Stress-related sick days have risen by 80 percent since 2017, reaching a record 119 days per 100 insured workers in 2025. For expats working in Germany, this data is a reminder that workplace pressure is real and rising — and that knowing your rights and resources is essential. Whether you work in a corporate office, a care facility, or a startup, German law and your Krankenversicherung offer protections that many newcomers are simply not aware of.
The KKH (Kaufmännische Krankenkasse) is one of Germany's major statutory health insurers, and their annual health reports carry significant weight in public debate. The 2025 figures — 119 sick days per 100 insured workers attributed to stress and mental health — represent the highest level ever documented in their data series, which dates back to 2017.
Key findings include:
For context, stress-related sick days now rival musculoskeletal conditions (back pain, for example) as the leading cause of workplace absenteeism in Germany.
Expat employees often face an additional layer of stress that local workers do not: language barriers, bureaucratic uncertainty around visas and residence permits, social isolation, and the pressure to perform in a new cultural environment. These compounding factors can make the general trend even more acute for the foreign-born workforce.
There are also practical misconceptions worth addressing:
If you are feeling the effects of workplace stress, or if this report prompts you to be better prepared, here is what to do:
German labor law provides strong protection against dismissal due to illness. However, in rare cases, persistent long-term absenteeism — particularly if a return to work cannot be expected — can be a legal basis for termination after a lengthy process. This requires a specific legal procedure and cannot happen overnight. If you are concerned, consult an employment lawyer (Fachanwalt für Arbeitsrecht) or contact the DGB (German trade union federation) for advice.
Generally, short to medium-term sick leave does not directly affect your Aufenthaltstitel, as long as you remain employed and your insurance contributions continue. However, extended periods without income could potentially affect renewals that depend on financial self-sufficiency. If you are on a long-term sick leave, speak to your Ausländerbehörde or a qualified immigration lawyer to understand your specific situation.
Many GPs and therapists in larger German cities offer consultations in English or other languages. You can search for English-speaking doctors through your Krankenversicherung's online portal or platforms such as Jameda. Your insurer's customer service line may also be able to help you find a suitable provider.
The record stress levels documented in Germany are not just a statistic — they reflect a workplace culture under pressure, and expats are not shielded from it. The good news is that Germany's social insurance system offers real protections: paid sick leave, covered therapy, and legal safeguards against dismissal. The key is knowing these rights exist and how to access them.
If you are currently experiencing work-related stress, do not wait. Talk to your Hausarzt, contact your Krankenversicherung, and check whether your employer offers support programs. If you are a manager or team lead, this report is also a prompt to review how pressure is distributed in your team — the numbers make clear that this is a systemic issue, not an individual weakness.
Source: iamexpat.nl / KKH Health Report 2025
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