Drug dogs are trained to detect specific odors, and strong-smelling substances like coffee, peppermint, or vinegar may temporarily distract but do not effectively mask drug scents.
Sniffer dogs can be trained to detect most drugs, but detecting synthetic or well-concealed substances, like fentanyl analogs or scent-proofed drugs, can be challenging.
The #1 healthiest dog food is often considered to be fresh, human-grade options like The Farmer’s Dog, which uses high-quality ingredients and is vet-formulated.