Emerging technologies including wearable sensors, camera systems, and artificial intelligence are being developed to improve cattle welfare monitoring and early disease detection.
Early disease detection through technology directly reduces the duration of welfare compromise by enabling treatment before conditions become severe. A cow identified as lame at the earliest onset of gait asymmetry and treated immediately suffers less than one identified only when visibly three-legged lame. Technology removes the welfare cost of observation gaps on large herds. However, technology cannot substitute for skilled, attentive stockmanship but can extend its reach.