Final answer:
Increasing awareness and education, implementing legal and protective measures, and changing societal norms and attitudes have contributed to declining rates of family violence.
Step-by-step explanation:
There are several contributing factors to declining rates of family violence. One factor is increased awareness and education about the consequences and impact of violence within families. Campaigns, programs, and initiatives aimed at raising awareness about domestic violence and child abuse have helped in reducing these incidents. Another factor is the implementation of legal and protective measures such as restraining orders and child protective services, which provide victims with the support and resources they need to leave abusive situations. Finally, changes in societal norms and attitudes towards violence have also played a role in reducing family violence, as society becomes less tolerant of abusive behaviors.