In Japan, many older adults rely on bicycles for daily transportation, far more than seniors in Europe or the United States. Earlier research has shown that people who cycle tend to be more physically active and socially engaged. While cycling has long been viewed as a habit that can reduce the need for long-term care and lower the risk of death, there has been little long-term evidence examining these benefits specifically in Japan.

To better understand these effects, researchers analyzed cycling habits among older adults across two main areas. First, they looked at how often participants rode bicycles in 2013 and tracked whether they later required long-term care or died over a 10-year period through 2023. Second, they evaluated changes in cycling behavior (nonuse, initiation, interruption, and continuation) between 2013 and 2017, and how these patterns related to later health outcomes.…