It’s so important as a motorist to get from A to B with caution on the road.

This entails vigilant observation of the roads, traffic signals, and surrounding vehicles to prevent incidents. When traversing the motorway, you’re aided by distinct signage that guides your journey.

These indicators are typically presented in shades of blue or green, but have you ever wondered why that’s the case?

According to TikTok user @zachdfilms3, there’s a reason behind this. Now in a video, which features US…