Can not prove direct causation, in fact fentanyl was a major problem before Biden became PresidentIncrease in fentanyl and related illegal drug deaths.
Increase in human trafficking and sex trafficking
Increase in communicable diseases being spread
Increase in crime related to illegal immigration
Increase in international gang activity within the US
Overwhelming of US immigration legal systems
Like PizzaGate?
Reminiscent of Louie Gohmert saying ISIS was smuggling Ebola over southern border
Immigrants commit less crime than other Americans
Unprovable
Problem existed long before Biden took office
You are just regurgitating right wing media/social media unverified generalizations that created their immigration Armageddon