Grandpa discovers one weird trick doctors hate (it's just tea)

An elderly man smiling warmly while holding a cup, engaged in conversation with another person in a casual living room setting. The image is paired with a health/wellness headline about caffeine consumption and dementia risk, creating an ironic juxtaposition between the wholesome domestic scene and a medical claim. Extracted text: Three cups of tea or coffee 'lowers risk of dementia by almost a fifth'