diabetes on the Body. Diabetes is a group of diseases that affect the bodyâs ability to produce or use insulin, a hormone that allows your body to turn glucose into energy. Diabetes can be effectively managed, but potential complications include heart disease, stroke, and kidney damage.
The difference between a contract carrier and a common carrier is that the common carrier handles shipments on a case-by-case basis while the contract carrier handles shipments based on long-term contracts.
In summary, the difference between the two mechanisms - grant vs. contract mainly deals with the legal concept of default. If you do not deliver under a contract you are in default and can reasonably assume some justifiable action may be taken against the party that did not hold up its end of the deal.