In my retirement, I'm able to wear anything I choose, but I still have to follow "uniform" on occasion. As a Therapy Dog Handler, I am supposed to wear black pants, and as a volleyball referee, I have to wear navy pants. I'll take note on what the "workers" in the seniors' homes wear, but I couldn't see myself up on a referee's stand wearing a kilt; others down below, might see tooooo much. ;)