Did you know that there are three major health conditions that are taking over healthcare spending in the United States. The most expensive one out of the three would be diabetes, with a staggering number of $101 billion in treatments and diagnoses of the disease. The number one killer in America is the health condition of heart disease. The third most expensive health condition in America is back/neck pain which is typically found in the average working American adults. Together, all of these cost hundreds of billions of dollars in diagnoses, research, and treatments.