“Even though cases are rising drastically in four states – Arizona, Texas, California, and Florida – most of the uptick in cases is benign, unaccompanied by a concurrent increase in mortality. There’s a reason for the Uptick in daily mortality count in these four states: In border states like Texas, Arizona, and California there has been a large jump in the number of illegal immigrants from Mexico crossing the border with COVID-19.”

https://thepoliticsofduh.com/2020/07/09/are-deaths-coming-from-south-of-the-border/