Kaiser Permanente interview questions

I applied in September of 2021 and then about a month later I got a call from the staff assistant to set up a video interview with two of the department managers. Questions were easy and straight forward. About 5 mins after I got off video chat with the managers one of them called me back and offered me the position. In all interview process was quick but the actual hiring process took almost a month for them to complete. I guess they like to take to their sweet time but luckily I was still at my old job and had given them a 30 day notice or else I would've been in a pickle.