and not so complicated to have it installed
WRI Brasil explains six simple road design changes that can significantly improve road safety. These changes put people – not vehicles – at the center of design to reduce speeds, demand more awareness from drivers and create more opportunities for safe crossings. They can even help make cities greener.
thx WRI
watch on YouTube:
6 Road Design Changes That Can Save Lives
More: https://www.wri.org/publication/cities-safer-design
