The correct answer to this open question is the following.
As no options were provided, we can say that when people are forced to leave their homes, they may stage protests, leading to social discontent.
One of the immediate results, when a crisis hits a country, is social discontent. Citizens took the streets tp organize demonstrations and protest in order to exert pressure to demand the government to take action and offer solutions. Some people decide to leva the county and immigrate to first world countries, such as is the case with immigrants in Central America that cross México to get to the United States.
Others stay in the native country, generation a climate of social unrest and discomfort that some times turn into violence and the increase of crime.
