According to a source within the bank, when Goldman sheds those in its bottom 5%, the firm pulls him or her aside in a private meeting, reveals the news and then gives the employee three or four months in which to find a new job.
It really sort of pulls you out of the story, and lampshade hanging comment about her finding killing to be so easy aside, I think the game would have benefited SIGNIFICANTLY from fewer, smaller, but far more dangerous encounters that required Lara to rely more on her wits than just firepower to survive.