What does "single-stair reform" mean? How do rules prohibiting these building types impact our communities today? How single-stair prohibitions lead to large blocky 'double loaded corridor' buildings. Are single-stair buildings safe? A great explainer from About Here.

Our friends at @aboutherevideos are producing some incredible videos on key urban issues impacting us all. A great follow on their Youtube page.

@aboutherevideos Really cool video, I always like to see urbanists take on how to structure a city.

@aboutherevideos Seems to me a sensible fire escape design would eliminate concerns over not having a 2nd staircase.