I take great care to ensure equipment is in order before leaving a pet parent’s home with their animal. I do not allow interaction with other dogs while out on a walk unless given permission to be in a dog park. I keep a careful eye on the dog I’m walking and other dogs around us. I know cues and can separate/remove ourselves before the situation escalates. When boarding in my own home, I have two different sized crates (if needed) and a gate to keep pets separated at meal times or feed at separate times/rooms. I am extremely careful with food, toys and treats until I know the pet’s behavior well.