What is a common symptom of a technological disaster incident?

A technological disaster often encompasses a variety of severe and interconnected issues, making all the listed symptoms prevalent in such situations. High levels of public anxiety are common as individuals and communities experience fear regarding their safety, health, and the impact on their way of life. Environmental contamination can result from incidents like chemical spills, nuclear accidents, or oil leaks, leading to long-term ecological damage and health concerns for affected populations. Infrastructure failure, which may include the collapse of buildings, utilities breakdown, or transportation disruptions, is also a critical outcome during these disasters, impacting emergency response and recovery efforts.

Since all these symptoms typically occur together, recognizing the comprehensive nature of their impact reinforces the complexity and severity of technological disasters, validating the chosen answer.