Why Sweden's Dangerous Road Experiment Was a Success

Sweden's voters overwhelmingly favored keeping left. Parliament later chose right-hand traffic—but changing the rule meant rebuilding vehicles, reshaping streets and confronting automatic habits. Follow the preparations and controlled changeover, then examine what successful execution could actually prove about road safety. Sources: [1] https://rarehistoricalphotos.com/dage... [2] https://www.popsci.com/technology/swe... [3] https://en.wikipedia.org/wiki/Dagen_H [4]   / when-sweden-planned-the-worlds-biggest-tra...   [5] https://www.bbc.com/worklife/article/... [6]    • People of Sweden Fear Switching to Right H...   [7] https://onlinepubs.trb.org/Onlinepubs... [8] https://www.diva-portal.org/smash/get... [9] https://historyfacts.com/world-histor...