One of the main problem in the usa is immigration because of the bad conditions for central american and people migrate to usa for a better life and more money and so can their kids to get a better life in the usa.
And this are reason people immigration
Economic Opportunities: Many people seek better job prospects, higher wages, and improved living standards in the US, where the economy offers more opportunities for financial advancement. Political Stability: Some individuals flee political instability, violence, or persecution in their home countries. The US is seen as a safer place where they can live with more freedom and security. Educational Opportunities: The US has many prestigious educational institutions and better educational resources, attracting students and professionals who seek advanced education and training. Family Reunification: People often move to join family members who are already living in the US. Family connections are a significant motivator for immigration. Healthcare: Access to better healthcare services can be a major factor, especially if the healthcare system in their home country is inadequate or inaccessible. Quality of Life: Many immigrants are drawn by the prospect of a higher quality of life, including better housing, infrastructure, and overall living conditions. South American communities often have strong cultural ties in the US, which can make the transition easier and offer a sense of belonging.
How Did Immigrant Start in the USA
Thousands of years before Europeans began crossing the vast Atlantic by ship and settling en masse, the first immigrants arrived in North America from Asia. They were Native American ancestors who crossed a narrow spit of land connecting Asia to North America at least 20,000 years ago, during the last Ice Age.