Which of the following behaviors might indicate that someone needs assistance?

Experiencing signs of distress and exhibiting nervous behavior can be strong indicators that someone is in need of assistance. Individuals who are overly nervous may display physical manifestations such as sweating, shaking, or avoiding eye contact, which suggests that they may be overwhelmed or facing a challenging situation. Recognizing these behaviors is important in a security context, as it allows personnel to proactively offer help to those who are struggling or may feel unsafe.

In contrast, walking confidently and making eye contact typically signify comfort and self-assurance. Engaging with other visitors and taking part in group activities are generally positive behaviors that demonstrate social interaction and integration, indicating that individuals are likely coping well with their environment. Thus, these behaviors do not suggest a need for assistance. The ability to recognize the signs of distress can significantly enhance the safety and well-being of individuals in a public space.