Fitness: Data is king when it comes to bike safety

As bike traffic surges in cities across North America, the call for increased safety gets louder every year.
Most of the discussion centres on better infrastructure, including more dedicated bike paths, yet a large part of injury prevention is learning more about where and why cycling accidents happen.
The city of Boston did just that, inviting a team from the Harvard Injury Control Research Center to dive into bicycle accident data and create a map identifying areas in the city where accident r