If I would the advocate for a specific health topic and that I want to create a public service announcement to raise awareness in my community I will raise awareness about social anxiety problems because I know that many teens suffer these and cause them not able to connect with his/her friends and feel lonely and as for the medium I will probably used social media such as facebook or youtube etc Hope it helps
If I would the advocate for a specific health topic and that I want to create a public service announcement to raise awareness in my community I will raise awareness about pollution. Pollution can affect you health in many ways. It can be the cause of asthma, respiratory diseases, lung cancer, and etc. I would use social media to convey my message.