I'd be okay for a bit but once my insulin runs out I'd be pretty much fucked
If it wasn't for my diabetes though I'd be fine and would have no problems surviving. I'm a decent shot with either a bow or gun and would have no problems killing other people so that I could live. I can also make a fire too without a problem, and know how to make a battery and a water filter from everyday items.
For a battery you just need some nails and copper wire. Bang the nails into the ground and connect the wire to each nail. Boom. There's a battery.
A water filter? Easy peasy. Get yourself a bin, some charcoal and some sand. Puncture the bottom of the bin, bang a few holes in it, fill it up with alternating layers of sand and charcoal. Boom. Water filter.
That last one will probably save your life once the zombies/bombs start appearing, if you're out there and you see any insulin please feel free to drop some off to me to return the favour