All true, but citys will be death traps so fortifying them is just a slow wait for the food to run out. Fortifying a town in the countryside is easier especially if the terrain helps or you control the roads and the fields. Fortify the town itself and set up manned roadblocks and near any power stations or food producing areas set up a firebase to respond if there is trouble. That and patrols, lots of patrols. Might be easier than digging the ditch from heck and putting up a wall and then having to man it.
|