Disease is the answer I believe... If not than it is death by war or massacre
Answer:
B.) To provide protection
Explanation:
In the sentence, "to harbor" mean to provide protection to somebody. The actual meaning of harbor refers to a place where ships and boats can be docked in the water. There is no water body or ocean present around Afghanistan so the actual meaning of harbor does not apply. So that's why the harbor word is used for giving protection.
A year Americans spent fighting in world war 1 since the U.S joined in April 16,1917 and an armistice was declared on the eleventh month on the eleventh day and on the eleventh hour in 1918