What is required before turning right at an intersection?

Before making a right turn at an intersection, it is essential to check for oncoming traffic and pedestrians. This ensures that you are aware of any vehicles approaching from the opposite direction and any pedestrians who may be crossing the road you are turning into. This practice is vital for maintaining safety and preventing accidents.

Being mindful of oncoming traffic helps you gauge the timing of your turn to avoid collisions, while also watching for pedestrians ensures that you give them the right of way as required by road rules. Prioritizing this precaution helps create a safer environment for everyone on the road.

The other choices do not emphasize this necessary awareness. For instance, signaling only when turning onto a main road neglects the importance of indicating your intentions to all road users before turning, while ensuring no vehicles are stationary fails to account for moving traffic. Focusing solely on pedestrians ignores the critical need to assess the broader traffic context while executing a turn. Each of these oversights could potentially lead to dangerous situations if drivers are not vigilant about their surroundings.