Do school crossing guards make crossing roads safer? A quasi-experimental study of pedestrian-motor vehicle collisions in Toronto, Canada

@mbdoherty66 @BullsNationCFB @Barstool_USF Not exactly. https://t.co/napebWcs2I

@rachaelheisler @PGHController both student-teacher & nurse-patient ratios are based on studies, but we're left working with vibes here do guards improve safety, or are they security theatre that stalls better things? this study suggests the opposite

Also, interesting study I might summarize later. I'd wanna do more research into it but it looks into how many incidents crossing guards stop. This study occurred in Toronto. 2/2 #VisionZero https://t.co/aO9sdUQZdy

Do school crossing guards make crossing roads safer? A study of pedestrian-motor vehicle collisions in Toronto http://t.co/rUJG3PvPab