I am Pravallika. I am a Pharmacy graduate and I am applying for Health informatics graduate program. while writing the statement of purpose I had to write the major challenge(problem) in health care system. I know its the cost and insurance but while writing for a university I will be expected to write a challenge in the health care field which is relevant to the field I am applying. The problem is I am not sure how to put it well. Can some one please help me with this? It would help me a lot.