...is that we all behave as if we're 3 years old.
And no wonder. The only time that we learn road safety is at pre-school or nursery.
So not only do we internalize that walking is something for babies and children, but the lessons that we learn are aimed at infants.
Children are told to 'only cross at the green man'. But pelican and toucan crossings are advisory.
Pedestrians and cyclists are completely within their rights to cross if the road is clear.
But most people wait for the green man, because that's what they were taught as children, and what they teach their own children.
This governs our behaviour in so many interactions. We treat cars and cyclists not with respect but with deference.
The very process of walking around our cities has been infantilized.
Until that changes, our cities won't be welcoming places for pedestrians, but places that infantilize them, and encourage car drivers to act like playground bullies.