I never said I was unsure.
I was just curious about what others said.
I also don't think you can say that "if your unsure 99% of the time it would probably be fear" only because, a lot of posts I've read here the owners have been sure their dogs were being protective when in actual fact the dogs were probably scared.
Now I'm not sure if that all made sense, lol.
I'll try again, maybe it should just read "99% of the time, dogs reacting aggressively is a fear based reaction as opposite to being protective".