Why do you think South Korea and other surrounding countries have been so successful in stopping the spread of the COVID019 (coronavirus)?

maybe because they are being more effective than we are because we are just washing our hands and wearing thin paper masks

Explanation:

d. japan's attack on pearl harbor

the tariff was created to protect industry in the northern part of the united states. industries in the north were being driven out of business by imported goods that were priced at a low rate. the goal was to protect these industries   by taxing the goods.