Home » BBC News - Technology » technology news » Are barcodes the way to protect dementia patients? Are barcodes the way to protect dementia patients? Unknown 4:40 PM BBC News - Technology technology news How technology and community support is keeping people with dementia in Japan safe. from BBC News - Technology https://bbc.in/2wc4ZnW Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati