A police officer stands guard outside National Palace in Kuala Lumpur, Malaysia June 10, 2021. REUTERS/Lim Huey Teng

Malaysia's former Prime Minister Mahathir Mohamad leaves National Palace after meeting with the King, in Kuala Lumpur, Malaysia June 10, 2021. REUTERS/Lim Huey Teng

Tombstones for the coronavirus disease (COVID-19) victims are pictured at a cemetery in Petaling Jaya, Malaysia June 9, 2021. REUTERS/Lim Huey Teng

Workers bury a victim of the coronavirus disease (COVID-19) at a cemetery in Petaling Jaya, Malaysia June 9, 2021. REUTERS/Lim Huey Teng

A worker wearing protective suit buries a victim of the coronavirus disease (COVID-19) at a cemetery in Petaling Jaya, Malaysia June 9, 2021. REUTERS/Lim Huey Teng

Workers wearing protective suits bury a victim of the coronavirus disease (COVID-19) at a cemetery in Petaling Jaya, Malaysia June 9, 2021. REUTERS/Lim Huey Teng

Workers wearing protective suits bury a victim of the coronavirus disease (COVID-19) at a cemetery in Petaling Jaya, Malaysia June 9, 2021. REUTERS/Lim Huey Teng

Graves of victims of the coronavirus disease (COVID-19) are pictured at a cemetery in Petaling Jaya, Malaysia June 9, 2021. REUTERS/Lim Huey Teng

Workers wearing protective suits take part in a burial of a victim of the coronavirus disease (COVID-19) at a cemetery in Petaling Jaya, Malaysia June 9, 2021. REUTERS/Lim Huey Teng

Workers wearing protective suits bury a victim of the coronavirus disease (COVID-19) at a cemetery in Petaling Jaya, Malaysia June 9, 2021. REUTERS/Lim Huey Teng

Workers wearing protective suits bury a victim of the coronavirus disease (COVID-19) at a cemetery in Petaling Jaya, Malaysia June 9, 2021. REUTERS/Lim Huey Teng

A worker disinfects a body of a victim of the coronavirus disease (COVID-19) before burial, at a cemetery in Petaling Jaya, Malaysia June 9, 2021. REUTERS/Lim Huey Teng

A medical worker gestures inside a coronavirus disease (COVID-19) vaccination truck in Kuala Lumpur, Malaysia June 8, 2021. REUTERS/Lim Huey Teng

A foreign worker receives a dose of the Sinovac vaccine against the coronavirus disease (COVID-19), in a vaccination truck in Kuala Lumpur, Malaysia June 8, 2021. REUTERS/Lim Huey Teng

A medical worker looks out from a coronavirus disease (COVID-19) vaccination truck in Kuala Lumpur, Malaysia June 8, 2021. REUTERS/Lim Huey Teng

A man leaves a vaccination truck after receiving a dose of the Sinovac vaccine against the coronavirus disease (COVID-19) in Kuala Lumpur, Malaysia June 8, 2021. REUTERS/Lim Huey Teng

Construction workers receive doses of the Sinovac vaccine against the coronavirus disease (COVID-19), in a vaccination truck in Kuala Lumpur, Malaysia June 8, 2021. REUTERS/Lim Huey Teng

A construction worker receives a dose of the Sinovac vaccine against the coronavirus disease (COVID-19), in a vaccination truck in Kuala Lumpur, Malaysia June 8, 2021. REUTERS/Lim Huey Teng

A construction worker receives a dose of the Sinovac vaccine against the coronavirus disease (COVID-19), in a vaccination truck in Kuala Lumpur, Malaysia June 8, 2021. REUTERS/Lim Huey Teng

A medical worker collects a swab sample from a woman to be tested for the coronavirus disease (COVID-19) in Cyberjaya, Malaysia, June 2, 2021. REUTERS/Lim Huey Teng

A medical worker collects a swab sample from a baby to be tested for the coronavirus disease (COVID-19) in Cyberjaya, Malaysia, June 2, 2021. REUTERS/Lim Huey Teng

A medical worker collects a swab sample from a woman to be tested for the coronavirus disease (COVID-19) in Cyberjaya, Malaysia, June 2, 2021. REUTERS/Lim Huey Teng

Medical personnel work at a coronavirus disease (COVID-19) testing centre in Cyberjaya, Malaysia, June 2, 2021. REUTERS/Lim Huey Teng

Medical workers collect swab samples from people to be tested for the coronavirus disease (COVID-19) in Cyberjaya, Malaysia, June 2, 2021. REUTERS/Lim Huey Teng

Medical workers collect swab samples from people to be tested for the coronavirus disease (COVID-19) in Cyberjaya, Malaysia, June 2, 2021. REUTERS/Lim Huey Teng

A man wearing a protective mask crosses a street in front of Petronas Twin Towers during a lockdown due to the coronavirus disease (COVID-19) outbreak, in Kuala Lumpur, Malaysia June 1, 2021. REUTERS/Lim Huey Teng

A view of a deserted shopping mall during a lockdown due to the coronavirus disease (COVID-19) outbreak, in Kuala Lumpur, Malaysia June 1, 2021. REUTERS/Lim Huey Teng

A view of deserted roads during a lockdown due to the coronavirus disease (COVID-19) outbreak, in Kuala Lumpur, Malaysia June 1, 2021. REUTERS/Lim Huey Teng

A view of deserted roads during a lockdown due to the coronavirus disease (COVID-19) outbreak, in Kuala Lumpur, Malaysia June 1, 2021. REUTERS/Lim Huey Teng

A view of a deserted bridge during a lockdown amid the coronavirus disease (COVID-19) outbreak, in Kuala Lumpur, Malaysia June 1, 2021. REUTERS/Lim Huey Teng TPX IMAGES OF THE DAY

A view of Mass Rapid Transit train during a lockdown due to the coronavirus disease (COVID-19) outbreak, in Kuala Lumpur, Malaysia June 1, 2021. REUTERS/Lim Huey Teng

A view of a deserted shopping mall during a lockdown due to the coronavirus disease (COVID-19) outbreak, in Kuala Lumpur, Malaysia June 1, 2021. REUTERS/Lim Huey Teng

A nurse speaks to a senior citizen who waits to receive a coronavirus disease (COVID-19) vaccine, at a vaccination centre in Kuala Lumpur, Malaysia May 31, 2021. REUTERS/Lim Huey Teng

A senior citizen receives a dose of the Pfizer vaccine against the coronavirus disease (COVID-19), at a vaccination centre in Kuala Lumpur, Malaysia May 31, 2021. REUTERS/Lim Huey Teng

A senior citizen receives a dose of the Pfizer vaccine against the coronavirus disease (COVID-19), at a vaccination centre in Kuala Lumpur, Malaysia May 31, 2021. REUTERS/Lim Huey Teng

People wait to receive coronavirus disease (COVID-19) vaccines at a vaccination centre in Kuala Lumpur, Malaysia May 31, 2021. REUTERS/Lim Huey Teng

People wait to receive coronavirus disease (COVID-19) vaccines at a vaccination centre in Kuala Lumpur, Malaysia May 31, 2021. REUTERS/Lim Huey Teng

People wait to receive coronavirus disease (COVID-19) vaccines at a vaccination centre in Kuala Lumpur, Malaysia May 31, 2021. REUTERS/Lim Huey Teng

People wait to receive coronavirus disease (COVID-19) vaccines at a vaccination centre in Kuala Lumpur, Malaysia May 31, 2021. REUTERS/Lim Huey Teng

People wait to receive coronavirus disease (COVID-19) vaccines at a vaccination centre in Kuala Lumpur, Malaysia May 31, 2021. REUTERS/Lim Huey Teng

A view of the station of two metro light rail trains that collided in an underground tunnel in Kuala Lumpur, Malaysia May 25, 2021. REUTERS/Lim Huey Teng

A police officer guides passengers at the station of two metro light rail trains that collided in an underground tunnel in Kuala Lumpur, Malaysia May 25, 2021. REUTERS/Lim Huey Teng

Workers wait to enter the crash scene of two metro light rail trains that collided in an underground tunnel at a station in Kuala Lumpur, Malaysia May 25, 2021. REUTERS/Lim Huey Teng

Police officers stand guard outside the crash scene of two metro light rail trains that collided in an underground tunnel at a station in Kuala Lumpur, Malaysia May 25, 2021. REUTERS/Lim Huey Teng

Workers wait to enter the crash scene of two metro light rail trains that collided in an underground tunnel at a station in Kuala Lumpur, Malaysia May 25, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal assists family members of a coronavirus disease (COVID-19) victim during a burial at a cemetery, in Gombak, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal and his team members prepare a body of a coronavirus disease (COVID-19) victim before burial at a hospital mortuary, in Kuala Lumpur, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal and his team members prepare for a burial of a coronavirus disease (COVID-19) victim at his office in Kuala Lumpur, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal and his team members prepare a body of a coronavirus disease (COVID-19) victim before burial at a hospital mortuary, in Kuala Lumpur, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal and his team members move a body of a coronavirus disease (COVID-19) victim to a van before burial at a hospital mortuary, in Kuala Lumpur, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal and his team member pray for a coronavirus disease (COVID-19) victim before burial at a hospital mortuary, in Kuala Lumpur, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal assists family members of a coronavirus disease (COVID-19) victim during a burial at a cemetery, in Gombak, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal speaks to family members of a coronavirus disease (COVID-19) victim before burial at a hospital mortuary, in Kuala Lumpur, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal and his team members assist family members of a coronavirus disease (COVID-19) victim during a burial at a cemetery, in Gombak, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal and his team members pray for a coronavirus disease (COVID-19) victim during a burial at a cemetery, in Gombak, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Malaysian Muslim cleric Rafie Zainal arrives for a coronavirus disease (COVID-19) victim burial at a cemetery, in Gombak, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Undertakers move a body of a victim who died from the coronavirus disease (COVID-19), at a hospital mortuary, in Kuala Lumpur, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

Undertakers move a body of a victim who died from the coronavirus disease (COVID-19), at a hospital mortuary, in Kuala Lumpur, Malaysia May 23, 2021. Picture taken May 23, 2021. REUTERS/Lim Huey Teng

A worker disinfects tools after the burial of a victim of the coronavirus disease (COVID-19) at a cemetery in Gombak, Malaysia May 23, 2021. REUTERS/Lim Huey Teng

People wearing protective suits take part in a burial of a victim of the coronavirus disease (COVID-19) at a cemetery in Gombak, Malaysia May 23, 2021. REUTERS/Lim Huey Teng