👉 The term "butterfly infection" isn't a standard medical term, but it can be understood as an analogy to describe a rapid and widespread spread of an infectious agent, much like how a butterfly's wings spread out when it flaps. In this context, an infection can be likened to a butterfly spreading its wings—quickly and extensively—covering a large area. For example, a viral outbreak in a community can start with a few initial cases but rapidly escalate into a widespread epidemic, affecting many individuals before control measures are implemented. This metaphor emphasizes the sudden and expansive nature of infection spread, highlighting how a small number of infected individuals can lead to significant public health concerns.
