Traffic lights - we all have a love-hate relationship with our tri-coloured friends.

Traffic light systems were invented with the objective of helping to regulate congestion - and ultimately improve safety - on the world's roads.

But in some countries, that hasn't always been the case.

Tune in to Breakfast Bites on International Traffic Light Day to find out more!

Presented by Emaad Akhtar, Ryan Huang & Audrey Siek 

Produced and Edited by Emaad Akhtar

Music and photo credits: Pixabay & its talented community of contributors