What is a characteristic of Category C bio terrorism agents?

Category C bioterrorism agents are considered to have low lethality compared to Categories A and B agents. These agents generally have a lower mortality rate and may not be as immediately dangerous to the general population. However, they could potentially emerge as threats due to their availability, ease of production, and the capability to cause widespread panic and disruption. While they may not be as lethal, the impact of these agents can still be significant, especially on a large scale, making them a subject of concern for public health readiness and response.

In the context of the other options, agents classified as highly lethal would belong in Category A, which comprise the most dangerous and easily transmissible pathogens. The attributes of transmissibility and person-to-person spread are more associated with certain Category A agents rather than those in Category C. This distinction helps clarify the associated risks and appropriate responses needed for dealing with different categories of biological threats.