It was overshadowed by the Jang Mi-ran case, but the death of the 60-year-old security guard is truly absurd

Found 12 days after the missing person report—was it perhaps the same day as the Jang Mi-ran case?
In this case, there was CCTV footage, and local residents even provided the exact route along the walking trails.
People walk near the bridge area a lot, not just the trails, so they should have searched there too.
But they say no police officers actually came out to search.
In the end, after 12 days, the body was found right next to the path the locals had pointed out.
Whether it was an accident or murder, there was a possibility of them being lost, so if they had searched sooner, they might have been found safe.