The just-in-time system stalls. Shelf-gaps in weeks three through six, and how to ride them out at home.

Concrete moves that lower your Vulnerability. Add any of them and we'll track it as an action on your threat list.
PrimerMost food stockpiles are built by the shelf, not the calorie. Here's the math and the packaging that decide whether a year of food actually lasts a year.
PrimerThe shelves hold a few days, not a few weeks. When deliveries stall, the gaps reach the store in week three — so you hold the buffer the system deleted, in the things you can't substitute.
The ports and rail everything arrives on — and who’s competing for it.
A national view — this is one of 410+ layers in Area Recon. Open it to zoom to your address, then add the hazards, infrastructure, terrain and resources around you, and read the real numbers for your county.
Explore in Area Recon →Add it to your personal threat list, score it for your own household, or pull the real hazard data for your county.