Which statement about biological warfare is correct according to the nurse's teachings?

The correct choice highlights a critical aspect of biological warfare: the accessibility and potential lethality of biological weapons. Biological agents, such as bacteria, viruses, and toxins, can often be acquired and produced with relative ease compared to chemical weapons. This accessibility means that non-state actors and even individuals might be able to develop them, increasing the overall threat level. Moreover, these agents have the potential for widespread impact, leading to high mortality rates, particularly if deployed in a populated or vulnerable setting.

Understanding the implications of how easily these agents can be produced and the devastating consequences they can cause emphasizes the importance of preparedness and response strategies within public health and emergency response. This awareness is crucial for healthcare providers, including nurses, who play a key role in triaging and managing the aftermath of such attacks.