What must effective disease control for infectious diseases often hinge upon to limit spread?

Answer

Breaking the cycle between the reservoir and the susceptible host.

When addressing infectious diseases, the strategy must be centered on interrupting the biological pathway of transmission. The reservoir serves as the place where the germ naturally resides and multiplies, and the susceptible host is the organism capable of becoming infected. Control measures, such as isolation, quarantine, or targeted environmental interventions, are specifically designed to sever this link, preventing the pathogen from successfully moving from its origin point to a new victim, thereby stopping the chain of infection.

What must effective disease control for infectious diseases often hinge upon to limit spread?
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