Here’s a good thing you need to know: dogs don’t only provide companionship to humans, but also play important roles in helping us do various tasks, such as combat and search-and-rescue dogs, guard and protection dogs, as well as support animals. Dr Tho Lye Mun, dog trainer for the Malaysian Protection Sports Association, and Andrew Harmsworth from Canine Metropolitan Specialists, join us to shed light on how they train dogs for these various roles, and their reflections on the contributions of man’s best friends.