Overtaking takes place in the various circumstances by the most opportune time that is advisable it is when there seems to be emergency cases. In this type of cases, the medics are usually given way so that they can go and attend to the victims of a given accidental occurrences. Also, the police are also given the first priority during pursuits, this is normally required of people so that they don't obstruct justice and also to clear the path so that the officers can carry out their roles maximally.