Got rerouted this morning… Although I was 3 minutes late for work but it wasn't too bad.
When I followed the rerouted purple route and was passing the police spot on my regular route which was parallel to mine at that moment, I actually saw the accident with all kinds of vehicles around, like police cars and tow trucks etc.
My nice navigation app interacts with the drivers in real time, such as the drivers reporting accidents or hazards in real time to the app and the app notifying the other drivers of the situation and in the meantime requesting confirmation from them. This makes the navigation more timely, accurate, and efficient.