Students wearing masks participate in a college entrance exam amid the COVID-19 outbreak at a university in Limo, West Java, Indonesia, July 6, 2020. (Photos: Xinhua/Agung Kuncahya B.)

An official checks body temperature of a student before his participating in a college entrance exam amid the COVID-19 outbreak at a university in Limo, West Java, Indonesia, July 6, 2020.

Students wearing masks participate in a college entrance exam amid the COVID-19 outbreak at a university in Limo, West Java, Indonesia, July 6, 2020.

A student wears plastic hand glove before participating in a college entrance exam amid the COVID-19 outbreak at a university in Limo, West Java, Indonesia, July 6, 2020.