When the government provides free and reduced school lunches it is trying to reduce "Externalities"
Externalities refers to favorable and unfavorable effects, which are associated in the production and consumption of goods and services. It is a market imperfection where the market offers no price for such favorable and unfavorable effects.
For instance, The government provides free and reduced school lunches to the people who cannot afford the basic necessities.
Hence, option C is correct.
To learn more about Externalities refer:
https://brainly.com/question/4326646
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