If I were forced to go into hiding I would wear many layers of cloths like five to six shirts and two to three leggings, a jacket with a lot of pockets and more under clothes. I would do this so I can wear fresh clothes as long as possible and the pockets on the jacket could help me carry more stuff like a phone or charger so I could contact friends and family and go live with them. I would also get my shoes because my slippers would break easily. In my sack I would carry as much as food I can so I would not starve to death. I would bring medicine so if my family got sick or injured they could heal faster and my important documents like ID and passport because when the Holocaust were to end I would flee to another country and I would really need them.
The rise and fall of fads will affect the equilibrium price and quantity for example if water was in short supply then the price will more than likely go up. Hope this helps!