Laser Technician IBEC Board Exam 2025 - Free International Board of Electrologist Certification Practice Questions.

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How long can Hepatitis A (HAV) survive outside of the body?

16 hours to four days

7 days

7 months

Hepatitis A virus (HAV) is known for its resilience in the environment. It can survive outside the body for an extended period, which is crucial for understanding how it spreads, particularly through contaminated food and surfaces. Research indicates that HAV can remain infectious for several months, with some studies suggesting it can survive for up to seven months under certain conditions. This durability is a concern for public health, as it emphasizes the importance of hygiene and proper sanitation to prevent transmission.

In the context of the question, the option indicating survival for seven months accurately reflects the scientific understanding of HAV's environmental stability and underscores the necessity for awareness and preventive measures in situations where contamination might occur.

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Indefinitely

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