The wife of Vijay Raju, who died due to the coronavirus disease (COVID-19), performs the last rites before her husband's cremation at a crematorium ground in Giddenahalli village on the outskirts of Bengaluru, India, May 13, 2021. REUTERS/Samuel Rajkumar

Family members of Vijay Raju, who died due to the coronavirus disease (COVID-19), mourn before his cremation at a crematorium ground in Giddenahalli village on the outskirts of Bengaluru, India, May 13, 2021. REUTERS/Samuel Rajkumar TPX IMAGES OF THE DAY

Volunteers take a break during the cremation of people who died due to the coronavirus disease (COVID-19), at a crematorium ground in Giddenahalli village on the outskirts of Bengaluru, India, May 13, 2021. REUTERS/Samuel Rajkumar

Son of Vijay Raju, who died due to the coronavirus disease (COVID-19), performs the last rites before his father's cremation at a crematorium ground in Giddenahalli village on the outskirts of Bengaluru, India, May 13, 2021. REUTERS/Samuel Rajkumar

A volunteer cremates people who died due to the coronavirus disease (COVID-19), at a crematorium ground in Giddenahalli village on the outskirts of Bengaluru, India, May 13, 2021. REUTERS/Samuel Rajkumar

A man wearing personal protective equipment (PPE) runs past the burning pyres during a mass cremation of people, who died from the coronavirus disease (COVID-19), at the crematorium, in Kathmandu, Nepal May 11, 2021. REUTERS/Navesh Chitrakar

Municipal worker Mohan, 39, cremates the body a man who died due to the coronavirus disease (COVID-19), at a crematorium in New Delhi, India, May 10, 2021. REUTERS/Adnan Abidi

Municipal worker Mohan, 39, cremates the body a man who died due to the coronavirus disease (COVID-19), at a crematorium in New Delhi, India, May 10, 2021. REUTERS/Adnan Abidi

Members of the Nepal Army take rest after cremating the bodies of people who died from the coronavirus disease (COVID-19) as the country recorded the highest daily increase in deaths since the pandemic began, at the crematorium, in Kathmandu, Nepal May 9, 2021. REUTERS/Navesh Chitrakar

Family members watch as the pyres burn during a mass cremation of those who died from the coronavirus disease (COVID-19) at the premises of Pashupatinath Temple as the country recorded the highest daily increase in deaths since the pandemic began, in Kathmandu, Nepal May 9, 2021. REUTERS/Navesh Chitrakar

A man wearing personal protective equipment (PPE) cremates the body of a coronavirus disease (COVID-19) victim at the crematorium as the country recorded the highest daily increase in deaths since the pandemic began, in Kathmandu, Nepal May 9, 2021. REUTERS/Navesh Chitrakar

A general view of burning pyres of those who died from the coronavirus disease (COVID-19) during a mass cremation at the premises of Pashupatinath Temple as the country recorded the highest daily increase in deaths since the pandemic began, in Kathmandu, Nepal May 9, 2021. REUTERS/Navesh Chitrakar

People place the body of a man who died from the coronavirus disease (COVID-19), on a pyre before his cremation on the banks of the river Ganges at Garhmukteshwar in the northern state of Uttar Pradesh, India, May 6, 2021. REUTERS/Danish Siddiqui

Men wearing protective suits place a white cloth over the body their relative, who died from the coronavirus disease (COVID-19), before his cremation on the banks of the river Ganges at Garhmukteshwar in the northern state of Uttar Pradesh, India, May 6, 2021. REUTERS/Danish Siddiqui TPX IMAGES OF THE DAY

Relatives gather around the body of a man who died from the coronavirus disease (COVID-19), before cremating him on the banks of the river Ganges at Garhmukteshwar in the northern state of Uttar Pradesh, India, May 6, 2021. REUTERS/Danish Siddiqui

Relatives watch during the cremation of a man who died from the coronavirus disease (COVID-19), on the banks of the river Ganges at Garhmukteshwar in the northern state of Uttar Pradesh, India, May 6, 2021. REUTERS/Danish Siddiqui

A man reacts before the cremation of his relative, who died from the coronavirus disease (COVID-19), on the banks of the river Ganges at Garhmukteshwar in the northern state of Uttar Pradesh, India, May 6, 2021. REUTERS/Danish Siddiqui

A man wearing a protective suit touches the body of his relative, who died from the coronavirus disease (COVID-19), before his cremation on the banks of the river Ganges at Garhmukteshwar in the northern state of Uttar Pradesh, India, May 6, 2021. REUTERS/Danish Siddiqui

Khushi Rastogi, 14, prepares to cremate the body of her father Ram Rastogi, 45, who died from the coronavirus disease (COVID-19), on the banks of the river Ganges at Garhmukteshwar in the northern state of Uttar Pradesh, India, May 6, 2021. REUTERS/Danish Siddiqui

A woman cries during the cremation of her husband, who died from the coronavirus disease (COVID-19), at a crematorium in New Delhi, India May 5, 2021. REUTERS/Adnan Abidi TPX IMAGES OF THE DAY

A man wearing personal protective equipment (PPE) carries a body of a relative, who died from the coronavirus disease (COVID-19), for his cremation, at a crematorium in New Delhi, India May 5, 2021. REUTERS/Adnan Abidi

A man wearing personal protective equipment (PPE) stands next to a burning funeral pyre of a relative, who died from the coronavirus disease (COVID-19), before his cremation, at a crematorium in New Delhi, India May 5, 2021. REUTERS/Adnan Abidi

A man mourns as he sits next to the burning pyre of a relative, who died from the coronavirus disease (COVID-19), during his cremation, at a crematorium in New Delhi, India May 5, 2021. REUTERS/Adnan Abidi

A man wearing personal protective equipment (PPE) stands next to a body of his relative, who died from the coronavirus disease (COVID-19), before his cremation, at a crematorium in New Delhi, India May 5, 2021. REUTERS/Adnan Abidi

Rescue workers wearing personal protective equipment (PPE) put a coffin containing a body of a person who died from the coronavirus disease (COVID-19) into the cremation chamber at a temple in Nonthaburi province, on the outskirt of Bangkok, Thailand May 5, 2021. REUTERS/Athit Perawongmetha

Mortuary workers load the body of a person, who died from the coronavirus disease (COVID-19), to an ambulance for cremation, at a hospital in New Delhi, India May 5, 2021. REUTERS/Adnan Abidi

Mortuary workers load the body of a person, who died from the coronavirus disease (COVID-19), to an ambulance for cremation, at a Hospital in New Delhi, India May 5, 2021. REUTERS/Adnan Abidi

A man wearing personal protective equipment (PPE) walks past the fire as he cremates the bodies of people who died due to coronavirus disease (COVID-19), as India's outbreak spreads across South Asia, in Kathmandu, Nepal May 5, 2021. REUTERS/Navesh Chitrakar

Pranav Mishra, 19, is helped by his relatives to place the body of his mother Mamta Mishra, 45, who died from the coronavirus disease (COVID-19), on a pyre for her cremation at a crematorium ground in New Delhi, India, May 4, 2021. REUTERS/Danish Siddiqui

Men wearing protective suits stand next to the body of their relative, who died from the coronavirus disease (COVID-19), before her cremation at a crematorium ground in New Delhi, India, May 4, 2021. REUTERS/Danish Siddiqui

Pranav Mishra, 19, reacts next to the body of his mother Mamta Mishra, 45, who died from the coronavirus disease (COVID-19), before her cremation at a crematorium ground in New Delhi, India, May 4, 2021. REUTERS/Danish Siddiqui

Laurie Langford and Caren Ventrone wearing protective masks lay a flower by the cremation urn for their late father Robert Cancemi, who served in the U.S. Navy, at the Holy Cross cemetery in the Brooklyn borough of New York City, U.S., May 3, 2021. According to Cancemi's children, they were honoring their father's wish to be buried next to their mother, which was delayed due to restrictions from the coronavirus disease (COVID-19) pandemic. REUTERS/Shannon Stapleton

People carry a body of a man, who died from the coronavirus disease (COVID-19), during his cremation at a crematorium in New Delhi, India May 3, 2021. REUTERS/Adnan Abidi

Bodies of coronavirus disease (COVID-19) victims are cremated on the bank of Bagmati River as the country recorded the highest daily increase in deaths since the pandemic began, in Kathmandu, Nepal May 3, 2021. REUTERS/Navesh Chitrakar

A man wearing personal protective equipment (PPE) cremates a body of a coronavirus disease (COVID-19) victim at the crematory as the country recorded the highest daily increase in deaths since the pandemic began, in Kathmandu, Nepal May 3, 2021. REUTERS/Navesh Chitrakar TPX IMAGES OF THE DAY

A man wearing personal protective equipment (PPE) works as he cremates the body of a coronavirus disease (COVID-19) victim at the crematory as the country recorded the highest daily increase in deaths since the pandemic began, in Kathmandu, Nepal May 3, 2021. REUTERS/Navesh Chitrakar

Men wearing personal protective equipment (PPE) carry the body of a COVID-19 victim for cremation on the bank of Bagmati River, as the number of deaths increases amid the spread of the coronavirus disease (COVID-19) in Kathmandu, Nepal May 3, 2021. REUTERS/Navesh Chitrakar

A man wearing personal protective equipment (PPE) cremates the body of a COVID-19 victim, on the bank of Bagmati River, as the number of deaths increases amid the spread of the coronavirus disease (COVID-19) in Kathmandu, Nepal May 3, 2021. REUTERS/Navesh Chitrakar

Men wearing personal protective equipment (PPE) prepare the body of a COVID-19 victim for cremation on the bank of Bagmati River, as the number of deaths increases amid the spread of the coronavirus disease (COVID-19) in Kathmandu, Nepal May 3, 2021. REUTERS/Navesh Chitrakar

Men wearing personal protective equipment (PPE) prepare the body of a COVID-19 victim for cremation on the bank of Bagmati River, as the number of deaths increases amid the spread of the coronavirus disease (COVID-19) in Kathmandu, Nepal May 3, 2021. REUTERS/Navesh Chitrakar

A man wearing personal protective equipment (PPE) arranges a funeral pyre before cremating a COVID-19 victim, on the bank of Bagmati River, as the number of deaths increases amid the spread of the coronavirus disease (COVID-19) in Kathmandu, Nepal May 3, 2021. REUTERS/Navesh Chitrakar

Men wearing personal protective equipment (PPE) carry the body of a COVID-19 victim for cremation on the bank of Bagmati River, as the number of deaths increases, amid the spread of the coronavirus disease (COVID-19) in Kathmandu Nepal May 3, 2021. REUTERS/Navesh Chitrakar

A man wearing personal protective equipment (PPE) arranges a funeral pyre before cremating a COVID-19 victim, on the bank of Bagmati River, as the number of deaths increases amid the spread of the coronavirus disease (COVID-19) in Kathmandu, Nepal May 3, 2021. REUTERS/Navesh Chitrakar

Men wearing personal protective equipment (PPE) prepare the body of a COVID-19 victim for cremation on the bank of Bagmati River, as the number of deaths increases, amid the spread of the coronavirus disease (COVID-19) in Kathmandu, Nepal May 3, 2021. REUTERS/Navesh Chitrakar

Relatives cremate the body of a person who died due to the coronavirus disease (COVID-19), at a crematorium ground in Giddenahalli village on the outskirts of Bengaluru, India, May 2, 2021. REUTERS/Samuel Rajkumar

Volunteers and relatives prepare to cremate the bodies of persons who died due to the coronavirus disease (COVID-19), at a crematorium ground in Giddenahalli village on the outskirts of Bengaluru, India, May 2, 2021. REUTERS/Samuel Rajkumar TPX IMAGES OF THE DAY

Relatives cremate the bodies of persons who died due to the coronavirus disease (COVID-19), at a crematorium ground in Giddenahalli village on the outskirts of Bengaluru, India, May 2, 2021. REUTERS/Samuel Rajkumar

Volunteers prepare to cremate the body of a person who died due to the coronavirus disease (COVID-19), at a crematorium ground in Giddenahalli village on the outskirts of Bengaluru, India, May 2, 2021. REUTERS/Samuel Rajkumar

Volunteers and relatives prepare to cremate the bodies of persons who died due to the coronavirus disease (COVID-19), at a crematorium ground in Giddenahalli village on the outskirts of Bengaluru, India, May 2, 2021. REUTERS/Samuel Rajkumar

A man walks past the burning pyres of those who died from the coronavirus disease (COVID-19) during a mass cremation at a crematorium in New Delhi, India May 1, 2021. REUTERS/Adnan Abidi

A man walks past the burning pyres of those who died from the coronavirus disease (COVID-19), during a mass cremation at a crematorium in New Delhi, India May 1, 2021. REUTERS/Adnan Abidi

A general view of the mass cremation of those who died from the coronavirus disease (COVID-19) at a crematorium in New Delhi, India May 1, 2021. REUTERS/Adnan Abidi

A man walks past a funeral pyre of a person who died from the coronavirus disease (COVID-19), during a mass cremation at a crematorium in New Delhi, India May 1, 2021. REUTERS/Adnan Abidi

The body of a person, who died from the coronavirus disease (COVID-19), lies on a funeral pyre during a mass cremation, at a crematorium in New Delhi, India May 1, 2021. REUTERS/Adnan Abidi

A man stands next to a funeral pyre of a relative who died from the coronavirus disease (COVID-19), during a mass cremation, at a crematorium in New Delhi, India May 1, 2021. REUTERS/Adnan Abidi

A man prepares a funeral pyre during a mass cremation of those who died from the coronavirus disease (COVID-19), at a crematorium in New Delhi, India May 1, 2021. REUTERS/Adnan Abidi

A man performs last rites next to the funeral pyres of those who died from the coronavirus disease (COVID-19), during a mass cremation at a crematorium in New Delhi, India May 1, 2021. REUTERS/Adnan Abidi

A family member looks on as Nepal army personnel carry the body of a coronavirus disease (COVID-19) victim for cremation as the country recorded the highest daily increase in death since the pandemic began, in Kathmandu, Nepal April 30, 2021. REUTERS/Navesh Chitrakar

Nepal army personnel carries the body of a coronavirus disease (COVID-19) victim for cremation as the country recorded the highest daily increase in death since the pandemic began, in Kathmandu, Nepal April 30, 2021. REUTERS/Navesh Chitrakar