Wales could become the first nation in the world to reduce speed limits from 30mph to 20mph to save lives.

An independent report found even a 1mph drop in average speeds can lead to 6% fewer casualties.

Would you like to see a 20mph speed limit in your local area? ? pic.twitter.com/8GLJWOe2RQ

— Welsh Government #StayHome? (@WelshGovernment) July 16, 2020