People wearing protective face masks sit inside the stadium before receiving a dose of the vaccine against the coronavirus disease (COVID-19) during the mass vaccination program at Gelora Bung Karno Stadium, in Jakarta, Indonesia, July 3, 2021.

Workers load newly-refilled oxygen tanks into an ambulance to be distributed free to hospitals at the Oxygen Rescue Commander Post built inside the National Monument (Monas) complex as Indonesia experiences an oxygen supply shortage amid a surge of the coronavirus disease (COVID-19) cases in Jakarta, Indonesia, July 6, 2021.

Relatives of Permadi Iskandar, a 31-year-old man who passed away due to the coronavirus disease, pray after his funeral at a burial area provided by the government for the victims of COVID-19, as the outbreak continues, in Jakarta, Indonesia, June 21, 2021.

A worker wearing a protective face mask prepare coffins ordered for the coronavirus disease (COVID-19) victims in Deli Serdang, North Sumatra province, Indonesia July 7, 2021, in this photo taken by Antara Foto/Fransisco Carolio/via Reuters.

Toni Tanama, a 31-year-old man wearing personal protective equipment (PPE), stands while waiting with his relatives for the funeral of his 51-year-old mother who passed away due to the coronavirus disease (COVID-19), at Muslim burial area provided by the government for COVID-19 victims, in Jakarta, Indonesia, July 7, 2021.

Fawziah, a 1-year-old infant, reacts as a healthcare worker takes a swab sample to test for the coronavirus disease (COVID-19) during mass testing at a school in Jakarta, Indonesia, July 2, 2021.

A patient suffering from the coronavirus disease (COVID-19) breaths with a non-rebreather mask in an emergency tent at a hospital in Jakarta, Indonesia, June 24, 2021.

A nurse works at the ICU ward for COVID-19 patients as a body of a 28-year-old woman lies on a bed waiting to be transferred to a mortuary room, at a government-run hospital in Jakarta, Indonesia, June 29, 2021.

Gravediggers wearing personal protective equipment (PPE) prepare to burry a coffin at Muslim burial area provided by the government for coronavirus disease (COVID-19) victims in Jakarta, Indonesia, July 7, 2021.

Healthcare workers treat a patient suffering from coronavirus disease (COVID-19) in an emergency tent after 63 patients died at a Sardjito hospital during oxygen scarcity in Sleman, Yogyakarta province, Indonesia July 4, 2021 in this photo taken by Antara Foto/Hendra Nurdiyansyah via REUTERS

A patient rests on the floor at a temporary tent outside the emergency ward of a government hospital, amid the coronavirus disease (COVID-19) pandemic in Bekasi, on the outskirts of Jakarta, Indonesia, June 25, 2021.

A 60-year-old person suffering from the coronavirus disease (COVID-19) rests inside the ICU ward for COVID-19 patients at a government-run hospital in Jakarta, Indonesia, June 29, 2021.

People rest on veld beds inside the emergency ward for the coronavirus disease (COVID-19) patients at a government-run hospital in Jakarta, Indonesia, June 29, 2021.

People wearing protective face masks undergo a health screening before receiving their dose of the vaccine against the coronavirus disease (COVID-19), during the mass vaccination program at Benoa Harbor, Denpasar, Bali, Indonesia July 6, 2021, in this photo taken by Antara Foto/Fikri Yusuf/via Reuters.

Firefighters wearing personal protective equipment (PEE) spray disinfectant to prevent the spread of the coronavirus disease (COVID-19), as cases surge in Depok, on the outskirts of Jakarta, Indonesia July 7, 2021, in this photo taken by Antara Foto/Wahyu Putro A/via Reuters.

Gravediggers wearing personal protective equipment (PPE) burry a coffin of a coronavirus disease (COVID-19) victim, at the burial area provided by the government for COVID-19 victims, in Jakarta, Indonesia, June 28, 2021.

A woman wearing a protective face mask walks past a mural promoting awareness of the coronavirus disease (COVID-19) outbreak, in Jakarta, Indonesia, June 24, 2021.

A worker reacts as she receives a vaccine against the coronavirus disease (COVID-19) during a mass vaccination program at Benoa Harbor, Denpasar, Bali, Indonesia July 6, 2021, in this photo taken by Antara Foto/Fikri Yusuf/via Reuters.