This event is a bone density measurement session held at Ōizumi Ryokuchi Park. The unique aspect is that it uses ultrasound to measure bone density through the heel in just fifteen seconds. Participants only need to place one heel on the machine for a smooth health check. This event allows for simple and quick checking of bone health, making it very convenient for many people. There is also advice from medical professionals and a health consultation corner on site, providing participants with comprehensive health advice. As a special program exclusively for attendees, mini-seminars on health are planned to be held. Here, experts will offer knowledge beneficial for maintaining health and provide tips for making participants' lives healthier. While enjoying the fresh air of Ōizumi Ryokuchi Park, this event allows for efficient bone density confirmation in a short time. It's a great opportunity for those concerned about their health, so please feel free to attend.