This type of "school street" intervention, where a street is closed to traffic to allow children to play or access school safely, is common in cities like Paris but remains rare in New York. While some schools utilize temporary barricades, the Clarkson Street location is the city's first permanent installation.

Advocates are urging the city to expand these safe zones to all of the approximately 1,400 school buildings across the five boroughs. The success of the Clarkson Street pilot was significantly influenced by the advocacy and funding provided by non-profit groups.

When asked about the potential for citywide expansion, Department of Transportation Commissioner Mike Flynn expressed that the department is closely examining such initiatives. He noted the need to consider funding, maintenance, and operational aspects before committing to broader implementation, while acknowledging the potential benefits and learning from international examples like Paris.