DIESEL FUEL IS THE ISSUE
Then, too, is the Diesel fuel situation. Without Diesel fuel, trucks and trains cannot operate. The United States presently has about 43 days of Diesel fuel remaining in its commercial supplies.
If/when Diesel runs out, the trucks and trains all stop. No trucks to pick up food from farms and take it to processing centers. No trucks to go from processing centers to distribution warehouses. No trucks to take it from warehouses to supermarkets. Ergo - no food on store shelves.
THAT is what's already coming, in Europe first, and in the US likely around July 4.
All this trouble because US President Donald Trump listened to the government of Israel, and joined in the renewed Israeli attack upon Iran, February 28.