A batterer's potential to kill may be indicated by which of the following?

The correct answer is the option that includes both fantasies of homicide or suicide and pet abuse as potential indicators of a batterer's propensity to kill.

Fantasies of homicide or suicide can be a significant red flag, as they often reflect deep emotional issues, aggression, and a loss of control over violent thoughts. Such fantasies may indicate that the individual is grappling with intense feelings that could lead to actual violent behavior.

Pet abuse, on the other hand, has been well-documented in research as a potential warning sign of an individual's capacity for violence. Many violent offenders have been shown to harm or kill animals as a way to exert power and control, which can be a precursor to harming human victims. Abusing pets can signify a lack of empathy and a willingness to inflict pain, traits that are often seen in individuals who go on to commit further violence.

Taking both factors into account provides a more comprehensive view of potentially dangerous behavior, emphasizing the importance of recognizing these warning signs in assessments of risk in domestic violence situations. Acknowledging these indicators can help in developing preventive strategies and measures to protect potential victims.