I believe the answer is: positive externality
Positive externality refers to The benefit that enjoyed by a third party when the first and second party are conducting a transaction.
When you receive a vaccines, you prevent yourself from becoming a host that could contaminate other people from getting the virus. In the example above, you and your children are the first and second party. And other children are the third party.
Answer: Canada trades a huge amount of goods with the United States
Explanation:
I don’t know don’t ask me ur mom should know
Augustine survived and became a haven for those fleeing British tyranny, from escaped slaves to British Catholics who found a refuge there. But the far-flung Spanish Empire had difficulties maintaining its North American outpost; for a short time, the settlement fell into the hands of the British.
Answer:
International Red Cross
Explanation:
After the Civil War, Clara Barton traveled to Europe where she saw the work being performed by the International Red Cross and was inspired to found the American Red Cross.