If I get a meningitis vaccination shot,there's a reduced chance that others around me will get meningitis.This is an example of:

Question

Quizplus · Accepted Answer

An external benefit is a positive effect that one person's actions have on the well-being of others, without those others paying for or contributing to that action. In this case, the meningitis vaccination shot provides a benefit to those around the person getting vaccinated, reducing the chances that they will get meningitis as well. This benefit is external because those individuals did not have to pay for or contribute to the vaccination, yet they still receive the benefit of reduced risk of contracting meningitis.

If I Get a Meningitis Vaccination Shot,there's a Reduced Chance