How do we make active commuting the easy option for more families?

School's back, families are settling into their routines, and whether or not you have kids, there's one thing that means: traffic. A new survey shows around 70 per cent of kids now get to school by car, a shift that's clogging our roads and seeing more kids miss out on the benefits of active travel.So what are those benefits? And how do we get more kids walking or riding to school?