There have been independent evaluations supported by the Justice Department and by the CDC and performed by Johns Hopkins that have shown 30-to-50-percent and 40-to-70-percent reductions in shootings and killings using this new method.
Houve avaliações independentes, apoiadas pelo Departamento de Justiça e pelo CDC, e feitas pela Johns Hopkins, que mostraram reduções de 30 a 50% e de 40 a 70% em tiroteios e mortes usando esse novo método.