Chimney Safety Institute of America (CSIA) Certification Practice Test

Which of the following are potential hazards from wildlife such as raccoons, squirrels, and birds?

1. Poisoning from droppings

2. Rabies, fleas, ticks, bites, roundworms, and histoplasmosis

3. Allergic reactions

4. Hearing loss

The correct answer is: Rabies, fleas, ticks, bites, roundworms, and histoplasmosis

The chosen answer highlights the various health risks associated with wildlife such as raccoons, squirrels, and birds. These animals can carry a range of diseases and parasites that pose potential hazards to humans. For instance, rabies is a viral disease that can be transmitted through bites, especially from wild animals. Fleas and ticks can also carry harmful pathogens, leading to conditions such as Lyme disease and other illnesses that can significantly affect human health. Additionally, roundworms, often found in raccoon droppings, can cause severe infections if transmitted to humans. Histoplasmosis, a fungal infection associated with bird and bat droppings, can lead to serious respiratory issues if inhaled. Hence, this choice effectively summarizes the specific and serious health threats posed by these wildlife species, making it a pertinent selection when considering potential hazards from wildlife. While other options mention hazards such as poisoning from droppings and allergic reactions, they do not encompass the broader range of directly transmissible diseases and serious risks presented by wildlife. Hearing loss is less relevant in this context, as it is not directly linked to interactions with these types of animals. Thus, the comprehensive nature of option B captures the essential health concerns associated with wildlife exposure.