So, we learn there need to be more positions. Contra flow maybe needs to be adjusted. Maybe gas trucks at gas stations in town, assuming the gas stations might close. And so it goes.
All those things were done. Gas arrived at stations throughout the day. Contraflow was done as soon as it was SAFE to do so. Maybe you should talk about something you know something about and leave the movement of 3+ million people to those who are doing it. 3 million people moved out (and will get out fine) with only reported death so far.