Ölstabs
Ölstabs, also known as beer tabs, are a form of payment used in some countries, particularly in Germany, for purchasing beer at the bar. They are a form of prepaid credit that can be used to buy beer at participating establishments. The system is designed to encourage responsible drinking by limiting the amount of alcohol a person can consume in a given time period.
Ölstabs were introduced in Germany in the 1990s as a way to combat alcohol-related problems such as
The use of ölstabs has been controversial, with some people arguing that it promotes excessive drinking by