Group 1 - The increasing popularity of health devices such as AEDs, smart wristbands, and electronic blood pressure monitors is aiding public health management [1] - Proper usage of home medical devices requires professional evaluation and adherence to specific settings, as highlighted by experts [1] - Home monitoring data can be influenced by various factors, and adjustments to medication should not be made without medical advice [1] Group 2 - The Chinese government plans to promote the installation of AEDs in public places and communities as part of the healthcare strengthening initiative [2] - A responsible understanding and correct usage of health devices are essential for building a solid health defense [2]