Why not every latte leads to a liability claim: the limits of the duty to ensure public safety

A hidden shard of broken glass causes trouble rather than a caffeine buzz – yet the Frankenthal (Pfalz) Regional Court remains level-headed. What business owners really need to check – and where liability ends.

Facts of the case and background 

The subsequent claimant visited a bakery branch and ordered a latte macchiato there. Whilst drinking from the serving glass, he allegedly injured his frenulum. In support of his claim, he argued that the glass had a sharp broken edge around the rim, which he had been unable to see because of the milk foam. The bakery employee should therefore not have served him the damaged glass. The claimant sought damages for pain and suffering amounting to EUR 1,500.00 from the bakery operator on the basis of this alleged breach of duty.

The claim was already unsuccessful at first instance before the Speyer Local Court. In particular, the court was unable to establish that the alleged injury had in fact been caused by the glass. The claimant lodged an appeal against this judgment with the Frankenthal (Pfalz) Regional Court.

Decision of the Frankenthal (Pfalz) Regional Court: No entitlement to compensation for pain and suffering  

The Regional Court upheld the decision dismissing the claim and made it clear in its ruling that the bakery could not be held liable for a breach of its duty to ensure public safety. The appeal was subsequently withdrawn by the claimant, meaning that the first-instance decision became final. 

The court first set out the general principles governing the duty to ensure public safety: anyone who creates or maintains a source of danger must take such precautions as are necessary and reasonable in the circumstances to prevent harm to third parties. However, the party under this obligation is not required to ensure absolute safety. Particularly in everyday practice, it is not possible to completely avoid all risks. Rather, the decisive factor is an objective standard of care based on what is reasonable and foreseeable.  

Against this background, the Regional Court specified the requirements for catering establishments: staff are not required to carry out a comprehensive or ‘technical’ inspection of drinking vessels issued to customers for possible damage. Rather, a visual inspection for visible cracks or sharp edges is sufficient. Any further inspection – such as feeling every single glass – would be unreasonable during normal business operations and is therefore not legally required.  

In this specific case, the court was not even convinced that there was any clearly visible, sharp-edged damage to the glass at all, which should have been noticed during a proper visual inspection. Furthermore, there was no evidence that the alleged injury had in fact been caused by the glass. Furthermore, the court noted that it was not to be expected that customers would injure their frenulum whilst drinking normally from a glass. Such a risk of injury lay outside the scope of what an operator would typically have to anticipate.

Conclusion 

The ruling once again highlights the limits of the duty to ensure public safety – particularly in high-volume settings such as the hospitality industry: 

• No ‘zero-risk’ liability: business owners are not obliged to provide absolute safety.
• Reasonableness test: The decisive factor is which checks are organisationally sensible and economically justifiable.
• Visual inspection is generally sufficient: a careful but practicable check for visible damage is, in principle, sufficient.

Standardised inspection processes are therefore sufficient, provided there are no specific indications of further hazards. At the same time, the case shows that comprehensive documentation of procedures and staff training in dealing with potential sources of danger remain advisable.

(see Regional Court of Frankenthal (Pfalz), order of 15 May 2026, ref. 2 S 97/25)