Context: Another piece of his story . When we first brought Zeke and Kora home , the doctors did a myriad of test and work - ups . We expected the parasites and things like anemia to show up . But we knew the kids had been tested previously for most other things , so we did not anticipate any shocking revelations .

Question: Why did Zeke and Kora have to be tested so heavily ?
Options:
0. Zeke and Kora were adopted from Iowa .
1. Zeke and Kora were adopted from the United States .
2. None of the above choices .
3. Zeke and Kora were adopted from Indiana .
Answer: 2