Answer:
The options are
a-adverse selection problem
b-healthcare poverty problem
c-healthcare uncertainty problem
d-moral hazard problem
The answer is a-adverse selection problem
Step-by-step explanation:
Adverse selection problem happens when sicker people, or people with a higher risk to the insurer buy health insurance while healthier or less risk people don't buy it.
This selection problem puts the insurer at a higher risk of losing money through claims than he had predicted.