Identify a public services announcement (PSA) that specifically addresses an issue relevant to public health. Share this PSA with us by providing a link to the video (YouTube is a great place for this) or website. Answer the following questions about this PSA: 1. Who sponsored this PSA? 2. What public health issue does this PSA address? 3. Who is the target audience for this PSA? 4. In your opinion, is this PSA effective? Why or why not?