"Contactants" Natural Recordings by Native Speakers
Contactants are individuals or groups that maintain or establish communication and connection with other people, organizations, or entities. They act as mediators, facilitators, or bridges to facilitate relationships, negotiations, or collaborations.
Consumption refers to the act of using, spending, or wasting something, such as food, energy, or resources. It can also refer to the amount or rate at which something is used, consumed, or destroyed. In economics, consumption refers to the use of goods and services by households, which is the largest component of an economy's national output.