The comments are interesting.
I found this comment on the NYT article. We should go to where he was known to be. He could have used his job as an inspector to create mayhem. Afterall, they found a remote control car in the Center and the controls in their SUV’s. He had plans.
As a nurse consultant with many years in the area of public/community health, it is of concern that Mr. Farook had a position with the Public Health Dept. as an Environmental Inspector. It would be prudent to review what type of sites he was monitoring: water systems, food establishments, etc. to ensure his plan was limited to his acts on Thursday.