What is an example of a positive external shock to aggregate supply?

a. good weather leads to an unusually productive harvest for corn farmers.

b. a popular new diet encourages consumers to buy more corn flakes.

c. demand for new suburban houses increases the value of farmland.

d. china announces that it plans to import more corn from the united states.

The post-exposure exam follow-up must include counseling about the possible implications of the exposure and your infection status, including the results and interpretation of all tests and how to protect personal contacts. the follow-up must also include evaluation of reported illnesses that may be related to the exposure. what else should you be provided with?