Photo taken on March 27, 2020 shows the "snack cabin" of Kailun Bai, Chinese student at Boston University, in Boston, Massachusetts, the United States. The schools are shut down; the stay-at-home advisory is for everybody; and the campus runs out of its usual vitality. Amid growing fears over COVID-19, Boston University's thousands of Chinese students just want to stay safe and be responsible for the concerned sides. (Xinhua)

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