It is also important to note that the mental disorder of psychosis is extremely rare, with about 3 in every 100 people experiencing a psychotic episode in their lifetime. The onset of psychosis, or similar disease processes like schizophrenia, usually begin in an individualâs late teens to early twenties.
1 Nationwide, 79% of undocumented immigrants are from Latin America a declining majority (52%) are from Mexico alone. 2  Most of the others are from Asia though Europe, Canada, and Africa account for hundreds of thousands of undocumented immigrants in the United States.
In 2014, 1.3 million foreign-born individuals moved to the United States, an 11 percent increase from 1.2 million in 2013. India was the leading country of origin for new immigrants, with 147,500 arriving in 2014, followed by China with 131,800, Mexico with 130,000, Canada with 41,200, and the Philippines with 40,500.