Question

A public service announcement (PSA) are intended to​

Answer 1

raising awareness of changing public attitudes and behavior towards, a social issue.

Step-by-step explanation:

A public service announcement (PSA) is a message in the public interest disseminated without charge, with the objective of raising awareness of, and changing public attitudes and behavior towards, a social issue

Answer 2

They are use to raise awareness. They are also used to help the community.

Step-by-step explanation: