Ключевые слова: african, alamedablmprotest, american, area, assembly, bay, bay area, black, black lives matter, boys, brutality, california, chanting, city, civil, crowd, demonstration, disobedience, equality, event, george floyd, girls, group, groups, holding, justice, lead, lives, march, matter, messages, northern, outdoor, people, police, protest, protestbayarea, protesters, racism, rally, revolution, signs, speech, street, violence, walking, young, youth,