I also wonder where people get the idea that Britain isn't a racist country? Like privileged there are degrees. Institutional racism clearly exists in the UK. Not being as bad another named country or as bad as we used to be doesn't mean we aren't a racist country. Look at things like healthcare access and outcomes, income, the likelihood of being randomly stopped by the police, university entry, the likelihood of getting a job interview depending on how white your name sounds and hundreds of other things.
Where I now live is better than the UK in many ways particularly in the cities but worse in some places, particularly country towns. We are still have a horrendous blind-spot when it comes to Aboriginal people. On that issue it is interesting how common implicit bias is when it comes to race, even if many people who do have a bias would be horrified to know that. Bias doesn't automatically result in racism but it sure makes institutional racism incredibly likely.
https://www.theguardian.com/austral...ed-against-indigenous-australians-study-finds