What action should be taken if an employee feels ill while working with potentially hazardous materials?

When an employee feels ill while working with potentially hazardous materials, the appropriate action is to notify their supervisor and stop working. This response is crucial for several reasons. First, it prioritizes the health and safety of the employee. Feeling unwell may indicate that they are experiencing symptoms that could worsen or could be a sign of exposure to hazardous substances.

Stopping work prevents further exposure to any risks and allows for a safer assessment of the employee's condition. Additionally, notifying a supervisor ensures that the situation can be handled appropriately, including potential measures such as arranging for medical evaluation or notifying safety personnel.

This action also supports a culture of safety within the workplace, encouraging others to speak up if they feel unwell, thus preventing accidents and promoting a proactive approach to health hazards. Taking immediate action when feeling unwell is essential in environments where hazardous materials are present.