What are the chances of finding a victim in zero visibility conditions?

The chance of finding a victim in zero visibility conditions can depend on various factors, including the environment and the tools available for search and rescue. In situations where visibility is completely compromised, search operations become significantly more challenging due to the inability to rely on visual cues.

When the chances of finding a victim are evaluated, a value like 34% might reflect a statistically derived estimation based on past search and rescue operations conducted under similar conditions. This percentage takes into account the effectiveness of search methods other than visual identification, such as auditory signals, scent tracking, or the use of technology like sonar or drones.

Thus, the selection of 34% indicates a moderate level of optimism in survivor chances during such difficult conditions, suggesting that while finding someone is certainly challenging, there is still a reasonable chance of success under properly coordinated search efforts.