Trigger warning: This feature mentions experiences of trauma and sexual abuse. Please read at your own discretion.According to Migration Policy Institute estimates, there are around 11,300,000 migrants with undocumented status living in the U.S.The institute report that about 5,944,000 undocumented migrants were born in Mexico, while 1,774,000 were born in Asian countries.Research shows that there are many reasons why people migrate to the U.S.