QAL Laws & Regulation Practice Exam

Under what condition can an employee who applies pesticides with the signal word "DANGER" work alone at night?

1. They must make personal contact with a responsible adult once daily

2. They must make personal contact with a responsible adult at least every hour

3. They must notify their employer before working alone

4. They must complete additional safety training

The correct answer is: They must make personal contact with a responsible adult at least every hour

The correct choice indicates that an employee who applies pesticides labeled with the signal word "DANGER" can only work alone at night if they establish personal contact with a responsible adult at least every hour. This requirement is in place due to the high toxicity associated with pesticides marked as "DANGER," which signifies a serious risk to health or life if exposed. The frequency of contact emphasizes the need for safety monitoring and ensures that support is readily available in case of an emergency. Pesticides that are categorized under this signal word often have strict safety protocols to protect both the applicator and the surrounding environment. By mandating this hourly check-in with a responsible individual, it reduces the risk of accidents going unnoticed for extended periods, allowing for a quicker response should an incident occur. This protocol underscores the importance of accountability and safety in handling hazardous materials, particularly when working in potentially hazardous conditions like nighttime. The other options do not align with the stringent safety requirements necessary for handling highly toxic substances. Making contact once daily, notifying the employer without any specified frequency, or completing additional training are not sufficient on their own to mitigate the risks inherent in using dangerous pesticides during nighttime hours when visibility and access to immediate assistance may be compromised.