Agree with you that extreme wealth inequality is our problem and that immigrants are scapegoated to distract us. Would also like to add, I think saying immigration is down is not a solid argument. If someone's starting position is the country is already full, pointing out the rate of immigration is slower but still ongoing would be interpreted as a negative rather than a positive.

From what I understand, this 2012 study reports that Ivermectin inhibits transport proteins between cytoplasm and the nucleus which atleast some viruses require. I wonder if the glutamate-gated chlorine channels have a similar mechanism that allows Ivermectin to work in both cases. https://doi.org/10.1042/BJ20120150