How contagious is typhus?

Typhus is not highly contagious in the way that respiratory illnesses are, as it is primarily spread through contact with infected fleas, lice, or mites, rather than person-to-person transmission. The most common forms, such as epidemic typhus, are typically associated with overcrowded and unsanitary conditions. Good hygiene and vector control are essential to prevent its spread, but individuals can contract the disease through direct contact with contaminated materials or vectors.