A plurality of mobile communications devices (121) are distributed within a defined environment (120), which may be a hospital, correctional facility, school, public building, or private building. The locations of the mobile communications devices (121) within the defined environment (120) are precisely determined using a network of beacons (122) having known fixed locations within the defined environment (120). The mobile communications devices (121) communicate with the fixed beacons (122) using any suitable wireless protocol, such as the Bluetooth protocol. In preferred embodiments, each beacon (122) knows its precise location within the defined environment (120) by assigning x and y coordinates to the beacon (122) on a site map of the defined embodiment (120). In preferred embodiments, each mobile communications device (121) comprises a processor configured to monitor inputs relating to mental health, safety, and/or wellness from a plurality of reporting devices (123) that are also situated within the defined environment (120). At least one of these inputs can comprise a floor plan or map of the defined environment (120), whereby the mobile communications device (121) is enabled to send the floor plan or map to at least one receiver (124) situated outside the confines of the defined environment (120). First responders have access to said receiver (124).