A Doctor Sends Someone To My Grandfather’s House To Intimidate Us?

I remember part of one dream from last night that started during the day inside a fictional multi-story hospital on an upper floor, I am not sure if I was in the dream or not during this part of the dream, and a man who looked like a doctor who just got out of surgery was walking down a busy hallway like he was on his way to a sterilization room/whatever (a room where you clean yourself after surgery).

The man had whitish colored skin, he was wearing a greenish/teal/bluish colored surgical suit/scrubs/medical outfit/whatever with a head-cover/hat & a whitish colored fabric mask/mouth-cover/whatever over his mouth & nose, and he walked to another hallway; and on this hallway he approached another doctor, and he asked to talk with him alone in that doctor’s office with the door closed.