Acknowledgements
RECRUITMENT
We are grateful to the participants and staff of the Tokyo Metropolitan Institute of Gerontology. This work was supported by grants from the Nakatomi Foundation (no grant number). Japan Post Insurance Co., Ltd., financially supported this study and provided DVDs of Radio‐Taiso. This pilot study was conducted as a collaborative research agreement between the TMIG, Japan Radio‐Taiso Federation, Tokyo Medical University, and Japan Post Insurance Co., Ltd. The sponsors had no role in the study design, method selection, participant recruitment, data collection, analysis, or the preparation of this manuscript. The Japan Radio‐Taiso Federation provided the instructors for the in‐person practical sessions.