A sixteen-year-old girl lives in a household defined by the constant threat of violence from her older sister. She has spent her entire life navigating fear and isolation while her parents prioritize protecting the sister over her safety.
The situation reached a breaking point when the younger sister demanded professional intervention, resulting in a tense ultimatum between her own well-being and her parents’ refusal to address the danger.

AITAH for telling my parents I don’t care if my sister dies and they need to make a choice of which of us they’re okay with losing forever?
















As renowned psychologist Dr. Brené Brown explains, ‘Boundaries are the distance at which I can love you and me simultaneously.’ This situation highlights a severe failure in establishing healthy boundaries, as the parents have allowed one child’s behavioral issues to compromise the physical and emotional safety of the entire family.
The OP is suffering from the long-term effects of living in a high-stress, unpredictable environment where her trauma was minimized by her parents’ decision to coach her to lie to medical professionals. Her reaction is a rational response to chronic danger and perceived abandonment. By forcing the OP to coexist with an aggressor, the parents have created a power imbalance that forces the victim to become the protector of her own life.
The parents’ refusal to seek inpatient care for the older sister suggests a pattern of enabling that prevents the necessary clinical intervention required for both siblings. The OP’s ultimatum is an appropriate, albeit desperate, attempt to establish a boundary that should have been provided by her caregivers years ago. It is recommended that the OP continue to involve extended family or external authorities to ensure her safety, as the current household dynamic remains fundamentally untenable and hazardous.
THE COMMENTS SECTION WENT WILD – REDDIT HAD *A LOT* TO SAY ABOUT THIS ONE.




You should call CPS yourself or find one if your relatives to do it for you. Can you live with one of those relatives? Even if//when your sister gets sent away for help, your parents will take it out on you. That house isn’t safe either way.

When she assaults you, you should call 911 and have her arrested.








The protagonist feels trapped in a cycle of abuse where her physical safety and emotional needs have been systematically ignored. She views her ultimatum as a necessary act of self-preservation, whereas her parents perceive it as a cruel betrayal of family loyalty.
The question remains: Is it morally acceptable for a child to demand the removal of a dangerous sibling to ensure their own safety, or are the parents correct in their obligation to protect their troubled daughter at all costs?







