Answer:
D. humor to criticize human folly.
Step-by-step explanation:
Satire is a form of expression in which the messenger uses irony, sarcasm, and humor to highlight the ills of a person or the government in the society, their shortcomings, or any other negative attributes of theirs usually with the intention of eliciting a change in them. Satire is most times used in literature, plays, poems, songs, etc.
When the government in a country is establishing policies that are not favorable to the masses, some writers on the pages of newspapers, use satire usually in the form of cartoons to expose the folly of such governmental policies.