Final answer:
In the 1880s, San Francisco had separate schools for Chinese Americans.
Step-by-step explanation:
In the 1880s, San Francisco had separate schools for Chinese Americans. As tensions between different ethnic groups rose, the San Francisco Board of Education implemented a system of segregation, requiring Chinese American students to attend separate schools. This sparked local and international protests due to the obvious symbolic meaning and the long-standing tensions between Chinese and Japanese communities.