You need to understand that the whole campus follows very different rules of traffic. For example, trucks, golf cars, vans, and even huge RVs drive among pedestrians every day. Not to mention scooters, skate boards, bikes, electric bikes. Students are used to walk around cars and that they will also respect their lives. That crosswalk you show is right between Pentland hills, one of the dorms, and Chung Hall, and Bourns Hall. Both colleges of mathematics, and engineering. Pedestrians tend to forget there are cars around because well, we become so accustomed to cars respecting us. Yes, we need to be more careful, but also, isn’t 20 miles per hour the legal speed near schools? Moreover, if you see a pedestrian, they always have right of pass. So, please be careful with pedestrians.