For any who don't want to read the article but are confused by "curb cuts", the idea is that San Francisco has driveways instead of curb parking, and there isn'

For any who don't want to read the article but are confused by "curb cuts", the idea is that San Francisco has driveways instead of curb parking, and there isn't enough curb room for a car between the driveways, so you end up with less total parking and lots of cars crossing the sidewalk.