why are so many black people suddenly killing white people for no reason?

It's important to approach discussions about race and violence with nuance, care, and context. Crime and violence can be influenced by a variety of socio-economic factors, historical context, and systemic issues rather than simply race. It's also essential to be aware of how media representation and societal narratives can shape perceptions. Violence is a complex issue that can stem from a range of factors, including poverty, education, access to resources, and social tensions. Focusing on isolated incidents can lead to an oversimplified view of broader societal issues. It's crucial to rely on accurate data and research when discussing crime rates and trends, rather than making generalizations based on race or ethnicity. If you have specific incidents or data in mind, discussing those in detail can lead to a more informed and productive conversation.