What is a potential health risk associated with mold exposure?

Mold exposure can lead to various health issues, and difficulty breathing is one of the most common symptoms associated with it. When mold spores are inhaled, they can irritate the respiratory system, especially in individuals with pre-existing conditions such as asthma or allergies. This can cause symptoms including coughing, wheezing, and shortness of breath.

In contrast, the other options are not only unrelated to the health effects of mold exposure, but they also misrepresent the potential implications of such exposure. Improved immune response and stronger bones would imply a beneficial effect, which is not supported by evidence in the context of mold exposure. Additionally, claiming that there are no health risks overlooks a significant body of research showing that mold can have adverse effects on health. Therefore, the association of difficult breathing with mold exposure underscores the importance of addressing mold presence in living and working environments to protect health.