What is a characteristic of anthrax in relation to human transmission?

Anthrax is primarily caused by the bacterium Bacillus anthracis, which produces spores that can survive in the environment for long periods. One of the key characteristics of anthrax in relation to human transmission is that it does not readily transmit between people. This is an important aspect of its epidemiology, as anthrax is not considered a contagious disease.

Instead, transmission typically occurs through direct contact with contaminated animals, animal products, or inhalation of spores from the environment, not from person to person. For instance, individuals may be infected by handling infected animals or their products, or through inhalation of spores, particularly in certain occupational settings. Understanding this aspect of anthrax is crucial because it informs public health responses and infection control measures, especially during outbreaks or in environments where exposure to the bacterium may occur.