Which term describes effects that occur rapidly due to short-term exposure?

The term that describes effects occurring rapidly due to short-term exposure is "acute." Acute effects are typically characterized by their immediate or swift onset following exposure to a hazardous substance or environment, and they can manifest as symptoms or health issues shortly thereafter. This is contrasted with chronic effects, which develop over a longer period and are typically the result of prolonged exposure to a hazard. Understanding the distinction between acute and chronic effects is crucial in occupational safety, as it informs the assessment of risk and the implementation of appropriate safety measures. Acute effects can often be severe and require immediate attention, highlighting the importance of recognizing and responding to hazardous situations quickly.