Wilderness survival training can be very useful in a variety of urban situations.
This Ukrainian scout used his Ten Essentials and wilderness survival training to help get his family out of Ukraine.
by Leon Pantenburg
The lesson here is that a survival situation can happen in an instant and you might have to leave your home very quickly. You may have to rely on previous training and gear you already have.
Here are some links to posts about urban survival during times of evacuation:
Six maps to have on hand for urban evacuations
Things to have in your vehicle for evacuations