Would you give me some information about Kaiser Oakland?

I worked in Oakland at Highland General and a couple shifts at Kaiser in the 90's. It was an economicly challenged area and the homeless would camp out in the Emergency departments for shelter and food. I worked the night shifts and didn't ever have any difficulty. I worked with several other travelers of various ages and genders. No one that I knew of had difficulty with safety. You do have to be aware of your surroundings though. Take a cab to work the first shift and inquire about the areas to avoid with your coworkers. Kaiser usually has plenty of security to provide escorts to vehicles and parking garages. Good luck.