re: Dog just snapped at daughter

Any Lab I've ever owned tested it's boundaries the first few months being with us. Any sign of aggression was met with me holding their mouth shut and telling them no. Aggression with food or treats was met with them having to calmly eat said food or treat out of my hands or they didn't eat. After those behaviors were correctly I never had issues with any of my dogs. They just need to know who the boss is and they will fall in line. I have a golden now that I would trust with my kids over alot of people. She would protect them with her life.