Mamadou Ba is a leader and spokesperson for the Portuguese association SOS Racismo, and an active voice in the public debate on the origins and realities of racism and is part of a generation of black activists who discuss the country's colonial responsibility with its long-lasting effects. His public exposure makes him a target for far-right organizations and he is often threatened by them. He needs your solidarity
Earlier this month, Mário Machado, who has been linked to several far right organisations, announced on his Telegram account that he would travel to Ukraine,.