A life watching and support apparatus is connected to a living behavior acquirement apparatus configured to acquire behavior information of a user, to a physiological information acquirement apparatus configured to acquire physiological information of the user, and to a display apparatus on a watcher side watching the user. The life watching and support apparatus includes a behavior estimation section configured to estimate a living behavior situation of the user based on the behavior information of the user, a health condition determination section configured to determine a health condition of the user based on the estimated living behavior situation and the physiological information, and an output control section configured to display a watching screen including the determined health condition in the display apparatus on the watcher side depending on the health condition.