Knew a fellow who always carried a pocket sized bundle, consisting of a knife, fork and spoon rolled in a cloth handkerchief, secured with an elastic band. It fit in a cargo pocket. Since everything had come from a thrift shop, he wasn't especially concerned about losing or replacing it.
Considering everything I use my pocketknife for, I would never use it for food except in a dire emergency. 🤑 I have most of the other signs and symptoms, though.