Raffrance Dental Clinic, located in Shirahata, Fujisawa City, Kanagawa Prefecture, is a dental facility closed on Thursdays, Sundays, and holidays, with parking available. They carefully perform examinations and diagnoses, fully explain treatment necessity, and proceed with procedures only after obtaining patient consent. Based on the Japan Dental Association guidelines, infection prevention measures are implemented, including mask-wearing in the waiting room, temperature checks, hand sanitization, and gargling. The waiting room features a bright and warm atmosphere with natural light, furnished with sofas and chairs. The treatment room is equipped with comfortable chairs that reduce noise and vibration, along with a kids' space. They visually examine the oral cavity using intraoral cameras and perform accurate cavity diagnosis using Diagnodent, an optical caries detection device with 90% detection rate, making appropriate judgments between CURE (treatment) and CARE (prevention). World-class Class B sterilizers, extraoral vacuums, and EPIOS Plasma Purified Water have been introduced to ensure a safe and clean clinic environment.