I would love to see a big public awareness campaign around helping road users understand each other and not leap to anger and physical reaction. A real push to change attitutes. Tricky, but attitudes are at the core of questions like “Why can’t we be more like Copenhagen?”
Top of the head ideas:
“Is it worth it?” Show 20mph zone – cyclist doing 15-20mph, traffic and parked cars ahead – Is is worth overtaking? Cyclist pulls past to front of queue at lights – they’re gone straight afterwards or maybe you have to overtake – is it worth getting angry?
“Don’t worry – be happy” (or something slightly less trite “chill the **** out you moody shit” perhaps). A series of quick burst montage of tiny clips (Shaun of the Dead, Hot Fuzz style) of the reactions and decisions of a happy, aware, considerate person commuting (different versions for car truck/van taxi, bike, foot) and another person getting angry and aggressive in reaction to the same events – show that the only difference is in everyone’s mood (and those they affect – scowls on other’s faces), not on journey time – or show it’s negligible – unhappy person shows up at 8:55 fuming; happy person shows up at 8:56.
And something along the same lines as the binge drinking ads showing awful, drunk behaviour – “You wouldn’t start a night like this…” Take bad road behaviour seen every day and show people on foot in supermarkets (airports, pubs, post offices etc) barging past to get one person ahead, people getting angry and acting aggressively in reaction to the slightest inconsequential things, threatening behaviour, swearing in people’s faces – “You wouldn’t do this in a pub…” Show it to be ridiculous and shameful.