"How are You Doing?" on the Healthy Aging of the Community-Dwelling Oldest-Old in the Shadow of the COVID-19 Pandemic.

Objective: Globally, the oldest-old population is growing rapidly. Little is known about the perceived well-being of the community-dwelling oldest-old, especially during the COVID-19 pandemic. This study examined the oldest-old's perceptions of aging well and the COVID-related impacts on them.

Sarcopenia and its association with objectively measured life-space mobility and moderate-to-vigorous physical activity in the oldest-old amid the COVID-19 pandemic when a physical distancing policy is in force.

Introduction: The oldest-old are highly vulnerable to sarcopenia. Physical distancing remains a common and effective infection-control policy to minimize the risk of COVID-19 transmission during the pandemic. Sarcopenia is known to be associated with impaired immunity.