I have at least a month¨s supply of tinned food, dried food: pasta, lentils, chick-peas, bottled drinks,coffee beans, cooking oil, cat-food, toilet paper, laundry and bath soap, salt and vinegar in the kitchen and pantry, as a matter of course, always have had, as in the winter or autumn it might well not be possible or advisable to go shopping.
Two calor gas heaters that can be used if needed, and gas for them, logs for the log burner, candles, lamp oil and lamps to burn it in, a small indoor gas stove (camping stove) a trangia kitchen, a manual grinder for coffee beans, hot water bottles, a water cleaner, which we used to take camping with us, so I should be all right. Batteries, torches. first aid kit, aspirin. Battery run radios.
Out in the garden shed a spade, fork and post auger, so digging a latrine should be possible, as long as there isn't a
hard frost. If there is the midden will just need to be dealt with when the thaw comes.
If the need should arise, I ought to be able to remember enough of the semaphore alphabet to send messages and I can morse, but painfully slowly from the point of view of the poor guy receiving the message.
By now, you will probably have realised that my paternal relatives were all in the services in Britain during the second world war, and my grandfather and grand uncles in Belgium and France during the first, and my maternal relatives in the Danish resistance movement during WW2, and that I was both a Brownie, a Girl Guide, and took various Red Cross first aid courses during my teaching career. I can map read and use a compass and cook on any form of fire you care to name, and I guarantee the meal will be edible.