This is a new study showing that dog breeds do not predict behavior https://link.trom.tf/E5PRCbRT

Meaning that the environment is what makes a dog aggressive, friendly, or whatever else. As it is to be expected. Humans spend way too much time and energy trying to find some bio-chemical reason for behavior in all kinds of creatures, including humans, yet so far nothing. Of course. Look at the environment! It is the best predictor by far for all species.

#tromlive