Two sisters in San Diego, California, are facing serious charges, including first-degree murder, in connection with the untimely death of their mother, Kun-Ying Yang, aged 81. Ingrid Wu, 52, and Rebecca Wu, 53, were arrested on June 4, following a distressing incident in which their mother was found unresponsive in a pullout couch in her apartment.
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The San Diego Police Department (SDPD) received a 911 call shortly before midnight on March 6 from relatives who discovered Kun-Ying Yang in an alarming position at her residence on Genesee Avenue. When emergency services arrived, they found her lying face-down in a gap between a pullout couch and a bed frame, having been there for approximately 15 hours.
According to Acting Lieutenant Christopher Leahy of the SDPD, medical personnel attempted life-saving measures upon arrival; however, Yang was pronounced dead at the scene. An autopsy later determined that her cause of death was positional asphyxia, compounded by neglect, leading to the ruling of a homicide.

Lieutenant Leahy remarked on the severity of the situation, stating that Yang should never have been positioned in such a manner. He highlighted that efforts to remove her from the precarious situation or to seek appropriate medical assistance were sorely lacking, resulting in her tragic death.

Investigators delved into the circumstances surrounding Yang’s death, revealing that her daughters were responsible for her care, as well as that of their 88-year-old father, who is also unable to care for himself. Reports indicated that both Ingrid and Rebecca Wu acted in a manner that endangered their parents’ health, leading to allegations of elder abuse in addition to the murder charge.
Leahy noted that there had been multiple complaints in the past regarding the quality of care provided to the elderly couple. As the investigation unfolded, it became clear that the sisters’ actions, or lack thereof, directly contributed to the severe neglect suffered by both their mother and father.
Following their arrest, the Wu sisters were booked into Las Colinas women’s jail in Santee, where they await trial. Reports confirm that they are currently not eligible for bail as they contend with the serious allegations against them.
The case has raised significant concerns regarding the welfare of vulnerable individuals within family care settings, sparking discussions about the responsibilities of caregivers and the mechanisms in place to protect the elderly from neglect and abuse.
The tragic death of Kun-Ying Yang serves as a reminder of the importance of monitoring the care provided to elderly individuals, particularly in situations where they are reliant on family members for support. Local authorities and elder care advocates are calling for increased awareness and interventions to safeguard against similar occurrences in the future.
As the legal proceedings commence, the San Diego community watches closely, hoping for justice for Kun-Ying Yang and better protection for the elderly at risk of neglect.
