You were lucky in your choice of comparable country because I can’t recall anything bad ever happening to the Irish.
I am glad you have come around to the truth about disparate crime rates being real. Obviously, history has a large impact on the way people live today and that includes crime rates. But just because black people were brutalized by white people in the past does not mean that the government should allow black criminals to brutalize them now. The overwhelming majority of the victims of black criminals are black. 70% for murder victims and similar numbers for victims of other crimes. The only way to help black neighborhoods live in peace is better policing. Repeating myths about black people being targeted for death by police makes trust disappear, police work harder, and crime more likely.
After 9-11 a lot of people were afraid to fly and drove instead. It is estimated that the increase in car traffic caused an extra 1,500 car crash fatalities. There are many people who are afraid to go to the beach because of fear of shark attacks. Meanwhile Vitamin D shortage is a much more likely health threat that affects tens of millions and makes heart disease worse. Hyping the dangers of airplane terrorism and shark attacks makes the deaths by much more common dangers worse and would kill many more people than the alternative.
We see this in police and race cases. Baltimore had riots after Freddie Gray died. Since then there have been an extra 100 murders a year. A studyjust came out that shows investigations of police departments after viral incidents lead to an extra 900 murders.