The ICRC rebuked the UK for canceling the citizenship of people who went to fight for PISSI.

You've heard of virtue-signalling. Exiling citizens for crimes is a right-wing form of this, based on equating cruelty with virtue.

As often happens, the US is even worse. The US is persecuting a whole family after one member attempted to commit an act of terrorism. The relatives were not involved, but since they are Muslims, the bully's men make excuses to crush their business and cancel their citizenship or residency.