The correct answer is reciprocal determinism. Bandura's theory of reciprocal determinism proposes the idea that your behavior is influenced by the environment and your personal factors, but also it influences the environment and your personal factors - the relationship is reciprocal, as the name of the term says.
Yersinia pestis, or plague, is a zoonotic bacterial infection transmitted by way of the flea parasite. The plague infection is typically spread from one rodent to another after a flea has bitten and ingested contaminated blood.