LOL I've had similar reactions with other vets. Ky's only been to my holistic vet and he encourages raw, so no issues there. But my previous dogs and other vets ... same responses ... I'd just say sure, I'll buy it on the way out, and not bother.
Vets don't learn nutrition ... I think they only have one day on nutrition and it's probably sponsored by Science Diet (that's just me being cynical, I have no idea who sponsors the day training!)
Marion’s Zoo-Kyleigh, Raylan-cat, Echo-TAG,