Archive: https://archive.today/PsamB From the post: >>Poor oral health among older adults is closely linked to higher mortality rates and a higher risk of requiring long-term care, according to two separate large-scale studies by researchers at Osaka Metropolitan University and the Institute of Science Tokyo. A research team led by Osaka Metropolitan University analyzed dental checkup data from 190,282 residents of Osaka Prefecture age 75 or older who underwent examinations from fiscal 2018 to 2020.