Please answer the following

What is Medicare? Explain the components and financing of each part. What are the problems for Medicare? What are your solutions? 
The  paper should be 3 pages and include the following and must be free of plagiarism 
• Introduce and define the topic (your study group knows nothing about it). 
• Discuss the details of the topic. 
• What are the pros and cons (or support vs opposition)? 
• What is your personal stand on the issue? 
• After reading the briefing paper, a member of your support group should have a general understanding of the issue.