Twinkies is a metaphor for all deliverable goods found in a grocery store. Stores will be empty. People would have to pick between starvation or contamination in a food line run by FEMA, if they still exist beyond a paper document in someones office post shtf.
“All the .gov would have to do is provide the emergency legislation to cover it.” What? The US Gov declares money doesn’t exist. No one needs money, everything is free? OK give me all the guns in your shop I’ll pay you someday if I live. That aint happening.