Which behavioral change might indicate a potential concern for a supervisor to notice?

Frequent trips to the bathroom can be a noteworthy behavioral change for a supervisor to observe, as it may suggest underlying health issues such as anxiety, stress, or medical conditions that require attention. Such changes might disrupt workflow or indicate that an employee is struggling with personal circumstances that could affect their performance or behavior in the workplace.

While increased punctuality, enhanced communication skills, and improved physical fitness are all generally positive indicators of an employee's performance and well-being, they do not typically raise immediate concerns. Instead, they may reflect an employee's commitment to their job, personal development, or healthier lifestyle choices. However, frequent bathroom visits can indicate a potential issue requiring further observation and consideration, prompting the supervisor to engage in a conversation with the employee to ensure their well-being.