Reasoning

According to the curriculum for a category B licence, you must display "good judgement when interacting with other road users." A reasonable interpretation of this statement is that you may depart from the rules in some cases. Drivers should follow the regulations in general, although traffic is extremely complicated, and each circumstance is unique in some manner. As a result, regulations cannot cover every possible issue, and expertise and discretion must be used in these cases.

Based on the situation, where the need to break the traffic rule was to protect, save or enhance the traffic situation, then there could be an occasion to break the rule. This cannot be used as an excuse to break rules for any made up reason