Power outages are supposed to be quite common and widespread this summer. (My power is out now).
All that meat you so diligently stocked up will spoil in your freezer within 2 days without power.
Power outages combined with food shortages means meat and other food that spoils will be thrown out by the tons creating even more demand for food in short supply.
Get a generator. I suggest one that can be charged with solar panels.
One year??
Things are starting to get hairy, and you think we still have a full Year??
IF things do go south, it'll be sooner rather than Later, and People who need to train to Fight should have already been trained....