This must be the person previously who had @basedpoland on twitter right? Nice to see they are back!

And to answer your question, you need only look to Solzhenitsyn. Migrants just start disappearing. And police who set out to attack and abduct citizens also vanish and never return from their outing away from the relative safety of their stations. If self-defense is deemed illegal, there is no right of any migrant or government type to defend themselves either... see where that line of reasoning takes you.