Taiwan experts call for broader crisis response to youth violence amid recent attack

Following a recent knife assault involving a teenager, Taiwanese authorities and mental health professionals emphasise the need for comprehensive crisis management involving families, schools, and community services to prevent escalation of youth violence.

A recent knife attack involving a teenager has renewed concern in Taiwan over how schools and families respond when a young person shows signs of escalating violence. Lee Chun-hung, a board member of the Taiwan Society of Forensic Psychiatry and deputy superintendent of Taoyuan Psychiatric Centre, said that the fact a student is already receiving counselling should not be confused with effective risk control. When a child has issued threats or shown other serious warning signs, he said, schools should move beyond routine support and activate a wider crisis-management response involving families, health professionals, school safety teams and police.

Lee said youth violence is rarely the product of a single incident. More often, he argued, it emerges from the interaction of personal, family, peer, school and wider social pressures. He pointed out that adolescence is already a period in which emotional reactions tend to be stronger and impulse control and risk judgement are still developing. When that stage of life is combined with repeated conflict, bullying, family stress, substance use, sleep problems, mental illness or earlier signs such as aggression, self-harm or carrying dangerous items, the likelihood of serious harm can rise sharply.

His warning is consistent with earlier research on school violence and crisis response. A study published in the journal School Psychology Review argued that schools need dedicated crisis intervention teams because violent incidents and other emergencies are becoming more frequent and more severe, while many staff members are not trained to respond effectively. A separate review of school-based suicide-prevention programmes found that gatekeeper training and screening are among the most promising measures, but said more evidence is needed. Other research has also highlighted the value of structured protocols that bring clinicians and school staff together when adolescents show suicidal or homicidal thoughts.

Lee also urged adults not to treat a highly agitated child as if reasoned discussion alone will solve the problem. In the moment, he said, the first priority is to reduce danger: keep distance, avoid arguing, limit onlookers and leave the confrontation if necessary. Only after the immediate threat has passed, he said, can adults hope to have a meaningful conversation about responsibility and consequences. His broader message was that school discipline, counselling and classroom management are not enough on their own when warning signs become severe; prevention works best when families, schools and public agencies respond together.