Respuesta :
Answer:
a war
Explanation:
I believe war would be the most likely as the person's safety would be in danger
The previous person was correct when they said "war" was the answer here.
Mind you, the question was asking for VOLUNTARY migrations.
Automatically, D is out. The government is forcing this person to leave. That isn't voluntary.
B and C are reasons to leave, but war puts said person at danger. This is the most likely reason for one to flee their home country.