What should a small group do if their view of an approaching train is obstructed?

In a situation where a small group’s view of an approaching train is obstructed, the best course of action is to ensure safety through delegation. Assigning one member to warn and protect the group is crucial because this person can take a vantage point where they can see the train approaching and keep the rest of the group informed. This approach establishes a safety measure, allowing the rest of the group to remain safely in their current position without risking an unsafe advance toward the tracks.

Other options might lead to dangerous situations. Advancing cautiously toward the tracks could result in an accident as the group would still not have a clear view of the train. Waiting until they can see clearly may unnecessarily delay their movement, especially if the obstruction lasts for a considerable amount of time. Moving to a more visible location could also pose risks, as it might take the group into the path of an oncoming train without proper awareness. Therefore, delegating a member to monitor and alert provides a direct safety mechanism, enhancing the group's overall security in a potentially hazardous scenario.