What interests me most throughout the course is how actors such as big pharma, insurance companies, medical providers, policy makers and consumer groups influence the medical landscapes today on a macro level. Unlike most of the premed students in the classroom who resonate with the medical professionals more often, as a business major student I think more about the regulatory environment and sustainable growth for the companies (outside the limitation that defining ourselves by our majors, I surely learned a lot from my classmates and adjusted my opinions along the course). Not surprisingly, the mainstream sentiment in the teaching materials is the anger towards almost all the for-profit entities. But since further commercialization is inevitable in our social development, we need to shift from being angry to collaborating with the businesses with new corporate social responsibilities to create a better healthcare system. Furthermore, policymakers have huge power to allocate the interests among different groups thus shifting the whole landscape. For example, the coverage change in Medicare can transform the model of nursing homes, create a new industry such as Hospice, or significantly impact the life of certain population such as people diagnosed with cancer. Those topics are probably outside the scope of this course, but they could be very good extensions and leave questions for further research. Besides, I have only been in this country for about four months, so all the assumed knowledge towards US healthcare system is very new to me! Therefore, this course has been very eye-opening and rewarding.