I felt similarly. So I looked into what and how the country is handling this serious issue. The South Korean government has built a continuum of care, spanning federal initiatives down to community based programs.
National Policy, Service Delivery, Programs, and Data for Suicide Prevention in Korea
https://pmc.ncbi.nlm.nih.gov/articles/PMC12370428/
What the article is about: This 2025 research paper reviews how South Korea has developed policies, data systems, and community programs to address its suicide crisis — the highest rate among OECD (wealthy, developed) nations.
Why it's such a big problem: South Korea's suicide rate surged after the 1997 financial crisis and kept climbing during later economic downturns in 2003 and 2008. It peaked in 2011 at 31.7 deaths per 100,000 people. Since then it has declined overall, but suicide rates among people in their 20s have been trending back upward — a concern the paper flags as needing new solutions.
How the government has responded: Beginning in 2004, the government launched a series of five-year action plans. In 2011, they passed a formal Suicide Prevention Act, giving these efforts legal structure. The current plan (2023–2027) aims to cut the suicide rate by 30%.
Who is most at risk: Beyond young adults in their 20s, the data shows rising suicide attempt rates among people under 20, particularly females. People living alone, those with lower incomes, and individuals diagnosed with conditions like depression, bipolar disorder, schizophrenia, alcohol dependence, and insomnia are also identified as high-risk groups.
What they're actually doing: Training millions of everyday people to recognize warning signs in those around them — over 7 million trained as of 2022 Expanding mental health screenings and shortening how often adults are screened (from every 10 years to every 2 years as of 2025) A pilot program connecting regular doctors' offices to mental health resources, since the paper notes that people at risk are more likely to visit a general doctor than a mental health professional before a crisis Offering vouchers for up to eight sessions of free professional counseling Analyzing police records and health insurance data together to better understand who is dying and why
What the article says isn't working: Local governments often lack the staff, funding, and infrastructure to actually carry out what the national government plans. Previous action plans also tended to react after crises rather than prevent them proactively. The paper also notes that suicide prevention has focused too heavily on individual mental health while not doing enough to address broader social and economic factors — things like job instability, economic hardship, and the specific pressures facing young people and women in Korea's labor market.
National Trends and Directions for Suicide Prevention Research in South Korea: A Narrative Review
https://psychiatryinvestigation.org/journal/view.php?number=1905&viewtype=pubreader
Summary: What this article is about: This is a 2025 review paper that looks at research on suicide prevention in South Korea, covering what strategies have worked, what the risk factors are, how high-risk individuals are being managed, and where digital technology fits in.
The scale of the problem: South Korea's age-standardized suicide rate of 23.6 per 100,000 is more than double the OECD average of 11.1, making it the highest among OECD countries. During COVID-19 (2020–2022), deaths from suicide were actually 26% higher than deaths from COVID-19 itself. Beyond the human toll, a 2015 economic analysis found that suicide ranked first among all diseases and injuries in terms of financial burden on the country, estimated at $8.3 billion — the largest single burden for people in their 20s through 40s.
What has actually worked: Restricting access to lethal means has had measurable results. After a ban on the pesticide paraquat in 2011, suicide deaths from pesticide poisoning dropped by nearly half — from 5.26 to 2.67 per 100,000 — between 2011 and 2013. Installing full-height platform screen doors at 121 Seoul subway stations between 2005 and 2009 reduced fatal subway suicides by 89%, from roughly 100 cases to 11.
Media guidelines have also made a difference. After celebrity suicides, daily suicide deaths increased by an average of 6.27 per day in the following 30 days. After stricter media reporting guidelines were put in place in 2013, the suicide rate declined by 13%. The guidelines — now in their third version — prohibit detailed descriptions of methods, sensationalized headlines, and require crisis helpline information to be included in any suicide-related reporting. Monitoring of social media content is now part of these guidelines as well.
Gatekeeper training through a program called "Suicide CARE" has trained over 8.6 million people since 2013. Trained gatekeepers showed improved intervention skills and confidence, though the article notes more research is needed to measure long-term impact on actual suicide rates rather than just awareness.
Managing high-risk individuals: People who have previously attempted suicide are at high risk of reattempting within 24 months. Since 2011, case management teams in hospitals have supported suicide attempt survivors in emergency departments. A study found those who completed four weeks of case management had a significantly longer time before any reattempt. Family members of those who have died by suicide are also identified as high-risk — their suicide rate was found to be 586 per 100,000, three times higher than bereaved families of non-suicide deaths.
Digital tools: South Korea has a 95% smartphone penetration rate, which the article identifies as an opportunity. Mobile apps for safety planning, AI-based chatbot counseling, and mobile messenger follow-up for people discharged from emergency departments have all shown early promise. Machine learning is also being explored to predict suicide risk. However, the article notes these are still in early stages and need more research.
What's still falling short: Korea's suicide prevention budget, while growing, remains roughly 1/20th the size of Japan's. The article argues South Korea needs to go further — establishing dedicated clinical research centers, expanding hospital-based case management, and developing AI-assisted tools — pointing to Denmark and Japan as models where similar investments led to measurable reductions of 22–24% in suicide attempts.
Korea sets ambitious goal of cutting suicide rate by 40% in 10 years
What this article is about: A September 12, 2025 news report from the Korea Times covering the South Korean government's newly announced national suicide prevention strategy. The current situation: South Korea has had the highest suicide rate among OECD countries for 22 consecutive years. In 2024, more than 14,400 Koreans died by suicide — an average of 40 per day. The current rate stands at 28.3 per 100,000 people. The goals: The government wants to cut annual suicide deaths to below 10,000 within five years, and reduce the rate from 28.3 to 17 per 100,000 by 2034. Officials explained they chose 17 as the target by referencing Lithuania's rate of 17.1, which is the second-highest among OECD nations.
What the government plans to do: Emergency room data from suicide attempts will now be automatically shared with local suicide prevention centers for immediate follow-up. Previously, local officials were only notified if police or fire departments requested it and the person consented. The number of suicide risk response centers will expand from 92 to 98 next year. These centers provide counseling, psychological assessment, and economic support to high-risk individuals, including family members of those who have died by suicide. To address financial hardship as a crisis trigger, the government plans to purchase and write off long-term overdue loans held by small business owners and individuals overdue for at least seven years and worth less than 50 million won (about $36,000). The Ministry of Education is strengthening school violence prevention and support for victims. The Ministry of Employment and Labor is intensifying efforts against workplace bullying, including stricter labor inspections and penalties for firms where serious incidents occur.
The health ministry also plans to revise laws to better support people struggling with addiction. Two additional national suicide hotline centers will open next year. AI tools for counseling analysis and online risk monitoring will be used to improve detection.
What officials said: The second vice minister of health acknowledged there were reservations about setting a specific numerical goal, but said simply pledging effort without a target was not enough. He added that existing measures can still yield better results depending on the commitment and urgency with which local and central governments apply them. Separately, 115 legislators proposed a resolution declaring the government responsible for keeping citizens "safe and happy" and pledging to work toward a significant reduction in the suicide rate.