Ambivalent attachment is characterized by a strong wariness towards strangers. Fear and wariness of outsiders has persisted among them as a consequence. Melinda displays hyperarousal in her wariness of potential danger. This can result in aloof behavior and wariness or anxiety around strangers. This reaction is generally referred to as stranger anxiety or stranger wariness. Crows' wariness and cunning make harvesting crows in sufficient numbers difficult. U.S. President Obama also expressed wariness of the powerful temptation drones pose to policy makers. "Eyeing" implies looking at something with some feeling involved, such as desire or wariness. She responds to Harry's wariness of Professor Severus Snape and is also suspicious of him. His wariness increased after observing the disastrous Allied performance against the Japanese in Burma. Some characterized their wariness as a consequence of the fake call. Victims also exhibited changes in behavior that included wariness of others and of financial transactions. This is especially remarkable considering Rundle's personal wariness of Catholic missionaries. Despite this wariness, he still went on errands to Hob on Splinter's behalf.