The normal question, the first question is always, “Are these cannibals?” No, they are not cannibals. Cannibalism in the true sense of the word implies an intraspecies activity. These creatures cannot be considered human. They prey on humans. They do not prey on each other; that’s the difference. They attack and they feed only on warm human flesh. Intelligence? Seemingly little or no reasoning ability, but basic skills remain a more… remembered behaviours of ah, normal life. There are reports of these creatures using tools. But even these actions are the most primitive; the use of tools as bludgeons and so forth. I might point out that even animals will adopt the use of tools in this manner. These creatures are nothing but pure, motorized instinct. We must not be lulled by the concept that these are our family members or our friends. They are not. They will not respond to such emotions.