I think white people do need more education about racism in schools and on tv. I knew a little about the history of slavery, I had watched Roots in secondary school. I knew there was racism but didn't realise how widespread and systemic it was until I entered a relationship with my black husband and talked to his family. More opportunity to hear from black people and hear their stories, the internet and YouTube is great for this, but the wider media has a role to play which it hasn't done so far. People compartmentalise and dehumanise when they do not see and hear the racism in their daily life and how it affects people or when the only TV and media images of black people are negative and follow ingrained negative stereotypes. Some people will never care or change, but the younger generation are more open minded and will change.
We also need to start giving justice in situations of systemic racism from police and legal structures. The IPCC in the UK are the police policing themselves. Nothing changes if there is not some sort of auditing and community involvement in the checking of decisions and processes. Police complaints need to be dealt with by an Ombudsman council with community members sitting, like a jury. Police officers need to be given the same treatment in law as members of the public committing violent offences. Same for other people in positions of trust and power like doctors for example.
I was watching Akala talk about going to pan African Saturday school as a child and the contrast and boost to his state school learning and experience that gave him. Saturday schools online that allow black people in areas where there is not a big local community that could organise physical school groups, to access extra learning support that would be unaffordable to many and also opportunity to learn about culture and history not taught in the school system would be a start. It would be relatively affordable to set up, but impact the younger generation greatly.
Positive role models and television/media programs and appearances of black people. Businesses and public organisations not thinking that having a mixed race or an Asian person meets your requirement for diversity to the exclusion of black faces.
There should be money put into the black community to fund local community run programs organised by local groups. Family support, educational support, housing support, employment support, healthcare screening/support, psychological support could all be offered in one place at local community centres. For too long this country has benefitted financially from the free or low cost labour of black people, give back.