Some #urbanism / #transportation stuff: CityNerd put a video out a couple weeks ago about traffic fatalities. It's a pretty sobering listen, and reveals the attitude that a lot of planners seem to have about pedestrians.
I notice them everywhere now that I bike and it's the worst. They are literally the most dangerous architecture to not be a car on (that includes buildings) and to be a car on. It's completely obvious why that is if you're not a car, maybe less so if you are one.