What is the significance of the 'MSM' routine in driving?

The 'MSM' routine stands for Mirror, Signal, Manoeuvre and is fundamental in ensuring safe and effective driving, especially during lane changes and turns. The first component, checking mirrors, allows drivers to be aware of their surroundings, including other vehicles, cyclists, and pedestrians that may not be visible in their immediate field of view. This awareness is critical for making informed decisions.

The second component, signaling, serves to communicate intentions to other road users. Proper signaling helps in reducing misunderstandings and potential hazards since it alerts others to what you plan to do, facilitating smoother traffic flow and enhancing safety.

Finally, the manoeuvre part involves executing the desired action, such as changing lanes or turning, with the gained situational awareness and proper communication already established through the first two steps. The 'MSM' routine promotes a systematic approach to driving, significantly reducing the risk of accidents during complex traffic scenarios by ensuring drivers are both aware and communicative.

Each step is integral to the driving process, fostering a safer environment for all road users. This method does not pertain specifically to parking, aggressive driving, or night driving, thus distinguishing its role in overall road safety techniques.