Computer software, computer hardware; control and monitoring apparatus and instruments to monitor an environment; control and monitoring apparatus and instruments for the safety and security of buildings and premises; apparatus and instruments for the recording, transmission and playback of information, including data, and/or sound and/or images; communications apparatus and instruments; closed circuit television systems; alarm systems; personal alarm devices; fall detectors; emergency call buttons; door remote control installations, systems and apparatus; automatic and electronic apparatus and systems for initiating, generating and transmitting calls for assistance, alarm calls and emergency calls; message display screens and devices; mobile alarms; hand-triggered sensors and buttons for initiating, generating and transmitting calls for assistance, alarms calls and emergency calls; electronic pagers; smoke detectors; fire alarms; intruder alarms; social alarm equipment; panic buttons; automatic and electronic tele-health devices, apparatus, installations and systems for initiating, generating and transmitting calls for assistance, alarms calls and emergency calls; impact sensors; carbon monoxide detectors; automatic and electronic control systems and apparatus for initiating, generating and transmitting calls for assistance, alarms calls and emergency calls; all of the foregoing in the fields of tele-health and tele-care.