4. Injustice anywhere is a threat to justice everywhere

It was Martin Luther King Jr.’s maxim: injustice in one place endangers justice everywhere – and Oliver Tambo lived by it. Solidarity, for him, was global: the anti‑apartheid struggle was part of a universal fight for human rights. Together with Nomatemba Tambo, we explore how her father’s universalism can inspire today’s cross‑border struggles.