Board Thread:General Discussion/@comment-4010415-20141223120240/@comment-24994749-20150105232336

What Weiss is doing is exactly that because she justifies her distrust of the faunus on her experience with the White Fang. Distrust means she sees ecery faunus a potential danger.

There are human criminals like Torchwick, who had been carrying out mass roberies since before hiring the White Fang's help, yet Weiss doesn't particularly distrust other humans.