Healthcare advocates have an essential role in today's health system. Advocates may work with healthcare facilities, providers, insurance companies, or patient groups. Be able to identify and establish necessary roles for each group. For your initial discussion post, please provide two different scenarios in whch healthcare advocates may be used. Discuss specific roles and tasks that advocates need to establish in those situations. Also, give an example of a time you have been an advocate or describe how you envision yourself using advocacy skills upon graduation. Be sure to use specific examples