Veterinarians, biologists, whales and bees
"The veterinarian is, by training and expectation, an advocate for their patient, whereas a scientist is more of an objective assessor looking at the factors and what the results are. The two roles together are very powerful because it allows you to be something of an objective advocate."- Dr. Michael Moore (veterinarian of an non-traditional species, whales).
The same is true of bee medicine.