It seems like there’s more animosity towards immigrants, but I honestly think it reached a peak a while ago. The Syrian refugee diaspora was ten years ago. Any increase in right-wing extremism is from a general, global fad. They seem to feed off each other. These are just feelings. I don’t have any data
Just want to clarify that healthcare is not free; there are insurance companies and coverage is paid for.
The difference is they are more regulated and everyone must have insurance coverage