Not generally. My daily carry knives tend not to be NKP friendly, so a few years ago, I took to carrying a smaller secondary knife. So, on the off chance that a coworker asks for help cutting something, I can pull out the smaller knife instead.
The catalyst for me going to two-knife carry was an instance at work one day where my supervisor (an older woman) was trying to unbox a new computer for her desk. I overheard her saying she couldn't find her scissors anywhere so she could open the box. So, not really thinking about it, I pulled out my ZT 0350 and (SNICK) opened it using the flipper, and opened the box. I look up and my supervisor hisses at me in a harsh whisper "Is that...is that a switchblade?!?!?! Jesus CHRIST, put that away before someone sees you with it!!!"
I pretended to be mollified and mumbled some apology, and I folded the knife up and put it away. I understood that there wasn't going to be any reasonable discussion on my knife at that point in time, because to NKP, apparently someone using a knife's assisted open feature is the same as a thug on an 80's action movie snapping open a switchblade.
Now I know better, and while I still carry my 0350 some days, I also carry a small RAT 1, or some other inexpensive folding knife. Sure, I could be a huge d-bag and talk about my rights, and "sheeple" this or that, but I find such confrontational views to be counterproductive. So, I just don't whip out the scary evil black "Jesus CHRIST, a switchblade!!!!" at work anymore.