“A tragedy despite being questioned by police over weapon possession”... Does the Incheon rampage expose gaps in repeat-offender management?

【Financial News, Incheon — Reporter Gap-su Han】 A man in his 50s who attacked eight people with a weapon at a commercial complex in downtown Incheon had also been questioned by police before the attack on suspicion of possessing a weapon, raising questions about whether the risk was properly managed in advance. He was wearing an electronic ankle monitor because of a prior attempted-murder conviction and had even met with a probation officer on the day of the attack, but the measures failed to prevent mass casualties.
The incident has prompted calls for a review of the entire system—not only the suspect’s motive, but also whether the police’s preventive measures and the system for managing people under electronic monitoring were appropriate.
■ Booked for possessing a weapon outside a hospital... Why were no further measures taken?
According to police, Mr. A, 59, is suspected of injuring eight people by wielding a weapon at a large commercial complex in Guwol-dong, Namdong-gu, Incheon, at around 1:40 p.m. on the 13th. Six of the victims were women, and one woman in her 20s was taken to hospital in cardiac arrest and underwent surgery.
Mr. A reportedly moved through the building attacking people with a weapon taped to both hands. People at the scene fought back using chairs and other objects and eventually subdued him.
Before the attack, Mr. A had been holding a one-person protest outside a hospital in Gyeyang-gu, Incheon, dissatisfied with the results of his treatment. The hospital filed a complaint, saying that his possession of a weapon raised concerns for the safety of patients and passersby. Based on the complaint, police booked him on suspicion of possessing a weapon in a public place and questioned him on the 6th.
Mr. A reportedly told police, in effect, “I was carrying the weapon only to make holes in my protest sign; I had no intention of harming anyone else.” Police found no indication that he had threatened anyone with the weapon at the time and reportedly concluded the investigation after accepting it from him voluntarily.
The indiscriminate weapon attack a week later has made the police’s risk assessment and follow-up measures at the time a point of contention. Whether the legal requirements for compulsory investigative measures were met must, however, be assessed separately based on the investigative records and applicable legal standards.
■ Failed to stop him despite a high risk of reoffending... Debate over the effectiveness of electronic monitoring
In 2015, Mr. A was sentenced to four years in prison on charges of attempting to murder his former wife. At the time, he was classified as having a “high” risk of reoffending, and was ordered to wear an electronic ankle monitor for 10 years after his release. He also reportedly had a record of being fined for repeatedly violating restrictions on going out late at night.
On the morning of the incident, he met with a probation officer for about 35 minutes. About 70 minutes after the meeting ended, he went on a weapon-wielding rampage.
An electronic ankle monitor tracks a person’s location and movements, and is therefore limited in its ability to prevent every sudden crime in advance. Experts point to understaffing and heavy workloads in probation services, and stress the need to improve how high-risk offenders are managed.
The investigation needs to establish how Mr. A’s risk was assessed before the attack, whether relevant information was shared between police and probation authorities, and whether additional management measures were possible.
■ Three profilers to help determine motive... Investigation also to examine how he came to possess drugs
Police plan to assign three profilers to establish the background to Mr. A’s attack. They will investigate whether his dissatisfaction with treatment at the hospital was directly connected to the attack, whether he targeted a particular person, and why he chose to target members of the public indiscriminately.
The fact that most of the victims were women is also under scrutiny. Police are expected to analyze CCTV footage and witness statements to determine whether Mr. A deliberately attacked women or attacked people he happened to encounter during the incident.
Investigators will also look into how he came to possess a large quantity of drugs at the time of the attack. A rapid screening test for narcotics returned a negative result, but further checks are needed to establish what the substances were and whether he had actually taken any. Possession of drugs alone is not enough to conclude that he was under their influence during the attack.
Police said they plan to apply for an arrest warrant after investigating the circumstances of the attack and his motive. They are also expected to review the police’s handling of the earlier weapon-possession case and the probation process.
The key issue in this case is not simply punishing the suspect after a crime has occurred, but determining how risks identified in advance can be translated into preventive action. Depending on the investigation’s findings, the need to improve police risk assessments, information-sharing between agencies, and the system for managing people under electronic monitoring is expected to become clearer.
[email protected] Gap-su Han Reporter