I still have a load of tins left from the last wave of get supplies from before christmas... And my survival kit is gathering dust too unused
Fear...
I do have a good survival handbook and a wild food book which is all I plan to stock up on until the fan switch is reached for.
The other option is to just live off light/air which with the poisoned food chain as it seems to be heading is quite a tempting option if I didn't like food so much