The answer should be Congress!!
<span>A barter system is an old method of exchange. Th is system has been used for centuries and long before money was invented. People exchanged services and goods for other services and goods in return. ... The value of bartering items can be negotiated with the other party.</span>
Answer:
Economic Impact of Disease . The Impact of clinical and subclinical disease on disease on production efficiency and economic returns may be greater than the losses associated with mortality . Furthermore , we contend that the most important mechanism by which poor health is likely to affect economic growth is via it's impact on the productivity.
Explanation:
