school safety 검색결과

49.2% of Adults Experience Long-term Resentment, Three Times the Level in Germany

In responding to student suicide and self-harm, the 48-hour window is crucial. The Seoul Metropolitan Office of Education announced the operation of a 24-hour integrated call center on September 10, 2025, and stated the principle of 'first intervention within 48 hours.'

Starting in March next year, smartphone use during classes will be prohibited. This summarizes the purpose, effects, and practical issues in an easy-to-understand manner.

On Wednesday, September 24, Hong Kong issued the highest level of typhoon warning, Signal 10, effectively halting the city's functions.