We clearly differentiate ourselves by upholding high ethical standard. No animal has a more distinctive coat than a zebra. These black and white stripes ward off biting flies that can carry deadly diseases.
Zebra’s speed is less than horses but is potent enough to quickly escape from the predators by running long way.
The saying “when you hear hoofbeats behind you, don't expect to see a zebra” are taught in medicine schools. Doctors are educated to assume that the simplest explanation is usually correct to avoid patients being misdiagnosed with rare illnesses. We promote reasonable and not excessive medical procedures.