Narrow access road to the car drop off/pick up area. Parking area at the top. Can drive back the way you came or there is another road off to the side. Parent stops before the side road, blocking cars behind, waits for her children to walk to her car and slowly get in. Everyone else stuck behind waiting to get up to the parking area. Nearly honked, but thankful I didn’t as shortly after one of her kids fell out while trying to close their door. The lack of consideration is next level.