As a rule, Negra does not like to be touched by humans. For over three decades, Negra lived in a research laboratory where human touch was usually painful or scary. Sometimes she seeks out touch from her caregivers at the sanctuary by pressing her back against the caging for a little massage, only to panic and threat bark at us when we actually make contact. Some of her anxiety in this area seems to have subsided over the years, but still, we are always a little amazed (and a lot honored) when she allows us to touch her.