So you now carry a folder AND fixed, or you've gone entirely to fixed? Interested to hear your setup.
I carry everything shown in the picture as my literal EDC when leaving the farm. Different knives for different tasks.
And Yes, I also carry a whistle, digital recorder and a thumb drive every where I go. The thumb drive carries all my medical history, contact information, sales presentations, plus a ton of other information.
I use the recorder to make notes while driving - 1 button to start recording rather than a password, app start, etc on a phone.
The whistle is for alerting folks, recalling wayward dogs and, if necessary, alerting searchers to my location - I can blow a whistle for a lot longer than I can yell loud enough to be found if injured out in a pasture. The sound carries further than a yell, as well.
I used the whistle just this past Friday evening. I was unloading my groceries into my truck when a cart got away from someone and it was rolling down hill towards a couple who were unloading their own groceries and not paying attention. Trust me

, they looked up real quick when I put out a double tone blast on a British police whistle. They would have just ignored a yell.
Even when I only carried folders (while on active duty with the Navy, reserve weekends and annual call-ups and working corporate desk jobs), I ALWAYS had at least 2 and sometimes 3 or 4 folders. I would simply pull out the one needed for the task at hand. I always had at least 1 fixed blade even when I had a corporate desk job as I was on the company's Emergency Response Team and had a fixed blade riding on my gear belt.
One of the Kabars gets replaced with a larger blade as the job requires around the farm. The thumb drive and recorder get left behind when working around the farm.