It’s likely that Russia and Ukraine will suffer from food shortages this winter. Combine those shortages with an influx of over 4 million refuges into Europe and it’s obvious some nations economies will suffer.
As mentioned above America’s issues will be supply chain, failure to support our commercial rail system will leave supply chains largely dependent on costly fossil fuels to transport goods.
Naturally Americans will be whining if they only have six different choices in tp rather than the previous 18.