Which cities or regions around the world have made the most impressive strides in becoming car-free havens, not just by implementing token bike lanes or pedestrianized zones, but by fundamentally rethinking their entire transportation infrastructure around human-scale mobility, and what can the rest of us learn from their successes and failures in terms of prioritizing the needs of cyclists and pedestrians over those of drivers? How do you think these bike-friendly destinations balance the needs of local residents and businesses with the demands of tourism and economic development, and what role do you think cycling infrastructure plays in shaping the character and identity of a city or region? What are some of the most creative or innovative solutions youve come across in your travels, and how do you think they could be scaled up or replicated in other contexts?