Sensitivity ?

Sensitivity refers to the ability of a person or a system to detect or respond to changes or stimuli. It can also refer to the degree of responsiveness or reactivity to certain factors or conditions. In various contexts, sensitivity can be used to describe emotional, physical, or sensory responses. For example, a person may have high sensitivity to certain sounds, meaning they are easily disturbed or affected by loud noises. In the field of technology, sensitivity can refer to the accuracy or precision of a measurement or detection system. Overall, sensitivity is a measure of how easily something is affected or influenced by external factors.