Bad health and constantly rising medical bills has always been a reason for people to go bankrupt, but naming one ailment which causes people to file the most bankruptcies was not heard before. However, recently a research has shown that the number of cancer patients filing for bankruptcy has increased in double folds.
In terms that are more common, we can refer eCommerce as the platform for buying and selling of products and services through business and services over internet. In a simplest form people use this term as online shopping. Both the terms means one and the same thing.