Usually implies that someone is [deceased], but may mean that the [person] is no longer associated with an organization. Potentially, the term could start a [rumor] that the individual is [dead].
> Customer: "Does Matt still [work] here?"
> Worker: "No, I'm afraid he's no longer with us."
> Customer: "I'm so sorry to hear that."
> Worker: (optional) "He decided to [quit] last week, so he could go back to school."