2 .7L bottles of water
Flashlight
Bandaids
Hand Sanitizer
Aspirin
Maalox chewables

My EDC bag includes a pocket FAK, multitool, lights, etc.

I have a GHB in the trunk of my car with water, emergency food, etc. There's also a more complete FAK in the car.

But I recently moved to about a mile from work (I was 13 miles away before) and plan to walk in good weather, so I need to rethink the work supplies for when my car's at home.