Final answer:
Denial is the first stage in Kübler-Ross's five-stage model of grief. In the context of abuse treatment, denial refers to when someone doesn't take responsibility for their actions or blames others.
Step-by-step explanation:
Denial is the first stage in Kübler-Ross's five-stage model of grief. This stage is characterized by the person not wanting to believe that they are dying and may have thoughts like 'I feel fine' or 'This is not really happening to me.' The second stage is anger, followed by bargaining, depression, and acceptance. It is important to note that not all individuals will experience all of these stages and the order may vary.
In the context of abuse treatment, denial refers to when someone doesn't take responsibility for their actions or blames others. They reject the label or the consequences by denying responsibility for their actions.