AIR CONDITIONER

An air conditioner includes: an infrared camera (20) that captures a thermal image in an air-conditioning space; a living-body detection unit (101) that detects a living body present in the air-conditioning space on a basis of the thermal image; a movement-distance calculation unit (102) that calculates a movement distance of the living body present in the air-conditioning space; a temperature-control determination unit (103) that provides an instruction to perform notification processing when an elapsed time when the living body whose temperature is outside a normal range where heat stroke and hypothermia are not likely to be caused and whose movement distance is less than a threshold value is present in the air-conditioning space exceeds a notification time threshold value and that provides an instruction to perform air-conditioning operation when the elapsed time exceeds a control time threshold value that is greater than the notification time threshold value; a notification unit (106) that notifies that the living body that is likely to develop heat stroke or hypothermia is present in the air-conditioning space in accordance with the instruction to perform the notification processing; and a drive control unit (105) that performs the air-conditioning operation in accordance with the instruction to perform the air-conditioning operation.