It’s a literal, medical first aid kit, and I replace materials as I see fit depending on what I expect to be doing. Here are the contents in case you’re still interested:
- 70% isopropyl alcohol prep pads (usually something like 20)
- gauze
- wraps
- povidone iodine
- fishing line and hooks (unopened, thankfully)
- Band-Aids for small cuts
- Neosporin, one tube with acetaminophen and one without
- small pill bottles of ibuprofen, acetaminophen, aspirin, and caffeine
- Narcan-brand naloxone, expired since I don’t know any organization that gives it out here anymore
It all goes in nested plastic Zip-Lock bags for some semblance of waterproofing.
For computers and electronics I have a “multipliers” tool (multitool in the form factor of pliers) I found in some parking lot and the proper hex Allen wrench I purchased on Amazon. Sometimes if going over to a friend’s for a day or longer I’ll bring scissors and 3mm width kapton too, but not so often lately since I’ve performed the hyperlinked mod on many of the keys already.