Use of Complementary and Alternative Medicine in US Discussion

Discussion 1- Using the NIH website ( https://nccih.nih.gov/research/statistics/2007/cam… ) how would you describe CAM (Complementary and Alternative Medicine) and the typical person who uses CAM?

Discussion 2- What are the percentages of people using CAM with prayer and those who do not?

Each discussion answer must be a paragraph with reference.