Blue Shark: Pelagic oceanic apex predator, global presence. Streamlined, agile, a highly effective hunter. Low risk to humans.

While sharks share many features and are subject to generalisations, it is the subtle differences that count. If recruiters are sharks, do you use an overweight filter feeder, an indiscriminate killer, or a focused agile animal that relentlessly scours the globe in search of particular prey?