Air cargo, commonly known as air freight, is collected by firms from shippers and delivered to customers. Aircraft were first used for carrying mail as cargo in 1911. Eventually manufacturers started designing aircraft for other types of freight as well.
A consumer is  a person or organization that uses economic services or commodities. In economic systems consumers are utilities expressed in the decision to trade or not.
Consumer risk is the probability that a product will be manufactured that is defective and shipped to the customer. A person with a customer-only focus will typically want to â¦have a very small consumer risk. A person with a producer-only focus typically is not very concerned with consumer risk.