9/11 hero’s legacy lives on 25 years later as son unveils new tech lifeline for those facing grief
A nonprofit founded in memory of a man killed while helping colleagues evacuate the World Trade Center's South Tower on 11 September 2001 has launched an artificial intelligence tool designed to support people through grief and trauma. Doora, created by Hold the Door in honour of Ronald Fazio Sr, was unveiled on the 25th anniversary…