I thought I'd updated all my key preps last month, but yesterday I found another two stashes of keys

I know that sounds ridiculous. When I moved here, I ended up replacing the front door and the back door and half of the windows as well. And putting a lock on the brick shed. Plus I have the keys for two family members (though one of those has just updated their front door too ... life keeps happening!).
I only have *one* copy of the key to the newest of the double glazing - I'll have to get that seen to, after the pandemic calms a bit. Otherwise, I have multiple copies of all the keys to my own house, plus a few little keyring-prep type things - a seatbelt cutter, a survival whistle, two little screwdrivers, and a one inch spyderco knife. A keyring-sized dalek may be involved

the last bit, which I've yet to do, is that I've unpacked a couple of those little keyring containers that hold a couple of aspirin - I'm going to disinfect the innards, let it dry and pack them full of as much aspirin as they can carry.
The main key stash is on a lanyard, hanging by the bed - excellent for grabbing in case of a house fire. This has all taken me about two hours - I wanted today to be a rest day!