How did the refugee tide in Central America form?

The influx of Central American refugees reminds me of the Sino-American border, especially the present American wall. Can we stop these Chinese and American refugees? Can it be stopped? We don't know. But we can speculate, why do these people go to America?

In fact, it is hard to imagine that the United States, a developed country and a world hegemon, still has refugees on its mainland plate. It is really a bit incomprehensible. Why? Didn't the United States lead NATO countries to win? It stands to reason that the United States can completely accept these small countries as younger brothers, and let them support themselves every day to facilitate their various operations and achieve their various goals. But America doesn't. There are many younger brothers in America, but these younger brothers haven't completely become great with America.

What we can know is that due to the infiltration of American culture, more and more people know how valuable, convenient and good an American nationality is, so more and more people flock to the United States, hoping to find a job and a better life here in arachis duranensis. This is the United States that these refugees imagine, and they hope to enter the United States and live here.

so who wants to leave their hometown? If life is good enough, why leave? So, the life of Chinese and American refugees is also unsatisfactory, the unemployment rate remains high, people can't find jobs, and they hear that the neighboring United States is so beautiful, so they choose to immigrate, and there is a wave of Chinese and American refugees.