Mexico domestic violence moves will prove insufficient

Significance The announcement followed the approval of several legislative amendments earlier last month, relating to family issues such as corporal punishment and neglect of the elderly. The moves come amid concerns over increased domestic violence during COVID-19 restrictions. Impacts Failure to curb intra-family aggression will perpetuate the normalisation of violence more broadly, fostering other crime. Feminicide levels could rise, amid the government’s limited recognition of the need to protect vulnerable women during the pandemic. The suspension of activities in the judiciary due to the pandemic will continue to leave minors unprotected with no access to justice.

Managing aggression in hospitals: A role for clinical ethicists

Hospitals are places where patients are unwell, where patients and their families may be upset, confused, frustrated, in pain, and vulnerable. The likelihood of these experiences and emotions manifesting in anger and aggressive behaviour is high. In this paper, we describe the involvement of a clinical ethics service responding to a request to discuss family aggression within a rehabilitation department in a large paediatric hospital in Australia. We suggest two key advantages of involving a clinical ethics service in discussions about how to respond to family aggression. First, the process of ethics deliberation provides an opportunity for clinicians to be involved in the solution by articulating their perspectives, tolerance levels, and general concerns about the effects of family aggression towards staff. Second, supporting clinicians to articulate and identify the impact of parental aggression directly counters the disadvantages of the more blunt zero-tolerance policy response, which is necessarily imposed from the top down.

Neural mediators of the intergenerational transmission of family aggression

Youth exposed to family aggression may become more aggressive themselves, but the mechanisms of intergenerational transmission are understudied. In a longitudinal study, we found that adolescents’ reduced neural activation when rating their parents’ emotions, assessed via magnetic resonance imaging, mediated the association between parents’ past aggression and adolescents’ subsequent aggressive behavior toward parents. A subsample of 21 youth, drawn from the larger study, underwent magnetic resonance imaging scanning proximate to the second of two assessments of the family environment. At Time 1 (when youth were on average 15.51 years old) we measured parents’ aggressive marital and parent–child conflict behaviors, and at Time 2 (≈2 years later), we measured youth aggression directed toward parents. Youth from more aggressive families showed relatively less activation to parent stimuli in brain areas associated with salience and socioemotional processing, including the insula and limbic structures. Activation patterns in these same areas were also associated with youths’ subsequent parent-directed aggression. The association between parents’ aggression and youths’ subsequent parent-directed aggression was statistically mediated by signal change coefficients in the insula, right amygdala, thalamus, and putamen. These signal change coefficients were also positively associated with scores on a mentalizing measure. Hypoarousal of the emotional brain to family stimuli may support the intergenerational transmission of family aggression.