What is the right course of action?

In this scenario, the cyclist has the right of way, and as a driver, you must allow them to pass. According to German traffic laws, cyclists are prioritized in situations where they are already in or approaching the intersection.

This means:

1. Allowing the cyclist to pass is crucial for their safety and adheres to the principle of prioritizing vulnerable road users.

2. Making a turn in front of the cyclist or allowing a vehicle like the blue truck to proceed first would endanger the cyclist and violate traffic regulations that aim to protect them.

Understanding these rules not only ensures compliance with traffic laws but also promotes safer interactions between all road users.