Why brushing teeth twice a day is not always best and other myths busted - BBC

[unable to retrieve full-text content]

Why brushing teeth twice a day is not always best and other myths busted  BBC
https://news.google.com/rss/articles/CBMiXEFVX3lxTFB5eXFQSndtUnd0MXFLNVZwQWlQTGd1X2xHSWdYaV9zaVdIWUk0OUgxYTYxMGp0NzJ6dlZXcld2eVU0WnRqMEdhTlo4dHpzbVRYV1lEUzJ0LThyTnNZ0gFiQVVfeXFMUERMcWlDWjB2Yjk3MS1jRFdkdmpRS0dtcWtDYlFwc1E5cDNkVG5DQ01VSEFoQ1gtaE5WdFB0LUh6clVxU0QtNHA1bWNiNzZ5Q1Zza1BLbVQ5YW1UUWZQRmhnWFE?oc=5

2025-11-03 00:02:26Z
CBMiXEFVX3lxTFB5eXFQSndtUnd0MXFLNVZwQWlQTGd1X2xHSWdYaV9zaVdIWUk0OUgxYTYxMGp0NzJ6dlZXcld2eVU0WnRqMEdhTlo4dHpzbVRYV1lEUzJ0LThyTnNZ0gFiQVVfeXFMUERMcWlDWjB2Yjk3MS1jRFdkdmpRS0dtcWtDYlFwc1E5cDNkVG5DQ01VSEFoQ1gtaE5WdFB0LUh6clVxU0QtNHA1bWNiNzZ5Q1Zza1BLbVQ5YW1UUWZQRmhnWFE