Students wearing protective face masks check their mobile phones at a community hall offering free WiFi access provided by the government for online schooling in Jakarta, September 7, 2020. REUTERS/Ajeng Dinar Ulfiana

A student wearing a protective face mask studies at a community hall offering free WiFi access provided by the government for online schooling in Jakarta, September 7, 2020. REUTERS/Ajeng Dinar Ulfiana

Students wearing protective face masks check their mobile phones at a community hall offering free WiFi access provided by the government for online schooling in Jakarta, September 7, 2020. REUTERS/Ajeng Dinar Ulfiana

A student wearing a protective face mask checks their mobile phone at a community hall offering free WiFi access provided by the government for online schooling in Jakarta, September 7, 2020. REUTERS/Ajeng Dinar Ulfiana

A student wearing a protective face mask on the neck checks their mobile phone at a community hall offering free WiFi access provided by the government for online schooling in Jakarta, September 7, 2020. REUTERS/Ajeng Dinar Ulfiana