tl;dr tell local officials you want to make roads narrower, make parking spaces smaller, put posts and bollards to restrict access to roads, and restrict vehicle access to roads by schools

Overall, the rise in pedestrian deaths are due to taller and heavier vehicles. Sedans and station wagons had low bumper heights and allowed for pedestrians to roll over the hood. Crossovers and trucks now allow for pedestrians to see the underside of a car more easily

The heavier weight in cars not only means that more energy is transferred in a collision at the same speed, it also damages the road more. This problem is exasperated with EVs due to the heavy battery packs. New York has a bill (stuck in committee) that proposes a new progressive registration fee based on vehicle weight. The heavier the car, the more you exponentially pay to keep it registered 

Unfortunately, change like this requires that some grassroots efforts are to be made to roll out these changes. It all starts with you talking to your local city officials to make these changes happen