2-3 Coffee Cups or 1-2 Tea Cups Linked to Lower Dementia Risk 조선일보A couple of teas or coffees a day could lower risk of dementia, scientists say The GuardianThree cups of tea or coffee ‘lowers risk of dementia by almost a fifth’ The TimesCaffeinated coffee and tea could help protect you against dementia. Even a few daily cups cnn.comThe daily drink habit being linked to better brain health Yahoo Life UK