Assistant Laboratory Animal Technician (ALAT) Practice Exam

Why should husbandry tasks in quarantine rooms be performed at the end of a shift?

1. To minimize unnecessary noise

2. To avoid spreading pathogens to other animals

3. To ensure maximum staff efficiency

4. To allow for easier observation of animal behavior

The correct answer is: To avoid spreading pathogens to other animals

Performing husbandry tasks in quarantine rooms at the end of a shift is important mainly to avoid spreading pathogens to other animals. Quarantine rooms are designed to isolate animals that may be sick or carrying infectious agents, preventing them from contaminating the healthy population. By completing these tasks last, workers reduce the risk of cross-contamination that might occur if they were to perform husbandry in quarantined areas earlier in their shift and then handle other animals or areas afterward. This helps maintain a clean environment and ensures that any potentially harmful pathogens remain contained, safeguarding overall animal health in the facility. The other options touch on various elements of operational management or animal care but do not prioritize the crucial aspect of infection control which is essential in a laboratory environment.