Core Viewpoint - The article discusses the implementation and effects of a new regulation in Toyama City, Japan, which limits smartphone usage to two hours per day, highlighting its impact on the community and potential implications for similar initiatives elsewhere [2]. Group 1: Regulation Impact - The regulation was introduced to address concerns over excessive smartphone use among residents, particularly among children and teenagers [2]. - Initial reports indicate a positive response from the community, with many parents expressing support for the initiative [2]. - Surveys conducted post-implementation show a noticeable decrease in daily smartphone usage among targeted demographics, with some reporting reductions of up to 30% [2]. Group 2: Community Response - Local schools have reported improved focus and engagement in classrooms, attributing this change to reduced smartphone distractions [2]. - Community events promoting outdoor activities and face-to-face interactions have seen increased participation, suggesting a shift in social behavior [2]. - Feedback from mental health professionals indicates potential long-term benefits for youth mental health, as reduced screen time may lead to lower anxiety and depression rates [2].