An armed police officer provides security near the back entrance to the law courts after suspects accused of having supplied the bomb which killed Maltese anti-corruption journalist Daphne Caruana Galizia in 2017 arrived in court in Valletta, Malta, February 24, 2021. REUTERS/Darrin Zammit Lupi

Suspect Jamie Vella (C), one of two men accused of having supplied the bomb which killed Maltese anti-corruption journalist Daphne Caruana Galizia in 2017, wearing full protective clothing as he is currently COVID-19 positive, is escorted out of the back entrance of the law courts after his arraignment in Valletta, Malta, February 24, 2021. REUTERS/Darrin Zammit Lupi REFILE - QUALITY REPEAT

Suspect Jamie Vella (L), one of two men accused of having supplied the bomb which killed Maltese anti-corruption journalist Daphne Caruana Galizia in 2017, wearing full protective clothing as he is currently COVID-19 positive, is escorted out of the back entrance of the law courts after his arraignment in Valletta, Malta, February 24, 2021. REUTERS/Darrin Zammit Lupi

An armed police officer provides security near the back entrance to the law courts after suspects accused of having supplied the bomb which killed Maltese anti-corruption journalist Daphne Caruana Galizia in 2017 arrived in court in Valletta, Malta, February 24, 2021. REUTERS/Darrin Zammit Lupi

An armed police officer provides security near the back entrance to the law courts after suspects accused of having supplied the bomb which killed Maltese anti-corruption journalist Daphne Caruana Galizia in 2017 arrived in court in Valletta, Malta, February 24, 2021. REUTERS/Darrin Zammit Lupi

An official in a hazmat suit carrying disinfectant walks into the back entrance of the law courts after suspects accused of having supplied the bomb which killed Maltese anti-corruption journalist Daphne Caruana Galizia in 2017, including one who is COVID-19 positive, arrived in court in Valletta, Malta, February 24, 2021. REUTERS/Darrin Zammit Lupi

Suspect Robert Agius (in red hood), one of two men accused of having supplied the bomb which killed Maltese anti-corruption journalist Daphne Caruana Galizia in 2017, is escorted out of the back entrance of the law courts after his arraignment in Valletta, Malta, February 24, 2021. REUTERS/Darrin Zammit Lupi

An armed police officer provides security near the back entrance to the law courts after suspects accused of having supplied the bomb which killed Maltese anti-corruption journalist Daphne Caruana Galizia in 2017 arrived in court in Valletta, Malta, February 24, 2021. REUTERS/Darrin Zammit Lupi

Police officers walk near the back entrance to the law courts before suspects accused of having supplied the bomb which killed Maltese anti-corruption journalist Daphne Caruana Galizia in 2017 arrive in Valletta, Malta, February 24, 2021. REUTERS/Darrin Zammit Lupi

Afghan security forces inspect the site of a bomb blast in Kabul, Afghanistan February 21, 2021. REUTERS/Omar Sobhani

Afghan security forces carry the body of a victim at the site of a bomb blast in Kabul, Afghanistan February 21, 2021. REUTERS/Omar Sobhani

A wreckage of a police car is transported from the site of a bomb blast in Kabul, Afghanistan February 21, 2021. REUTERS/Omar Sobhani

Afghan security forces inspect the site of a bomb blast in Kabul, Afghanistan February 21, 2021. REUTERS/Omar Sobhani

Afghan policemen inspect the site of a bomb blast in Kabul, Afghanistan February 21, 2021. REUTERS/Omar Sobhani

Soccer Football - Serie A - AC Milan v Inter Milan - San Siro, Milan, Italy - February 21, 2021 General view of fans letting off smoke bombs and flares outside the stadium before the match REUTERS/Daniele Mascolo

Soccer Football - Serie A - AC Milan v Inter Milan - San Siro, Milan, Italy - February 21, 2021 General view of fans letting off smoke bombs and waving flags outside the stadium before the match REUTERS/Daniele Mascolo

Soccer Football - Serie A - AC Milan v Inter Milan - San Siro, Milan, Italy - February 21, 2021 General view of fans letting off smoke bombs outside the stadium before the match REUTERS/Daniele Mascolo

Afghan security forces inspect the site of a bomb blast in Kabul, Afghanistan February 20, 2021. REUTERS/Omar Sobhani

Afghan security forces inspect the site of a bomb blast in Kabul, Afghanistan February 20, 2021. REUTERS/Omar Sobhani

An Afghan policeman inspects the site of a bomb blast in Kabul, Afghanistan February 20, 2021. REUTERS/Omar Sobhani

An Afghan policeman keeps watch at the site of a bomb blast in Kabul, Afghanistan February 20, 2021. REUTERS/Omar Sobhani

Afghan security forces inspect the site of a bomb blast in Kabul, Afghanistan February 20, 2021. REUTERS/Omar Sobhani

Smoke billows after demonstrators threw smoke bombs in front of a police station, during a protest in support of Catalan rapper Pablo Hasel, after he was given a jail sentence on charges of glorifying terrorism and insulting royalty in his songs, in Barcelona, Spain, February 19, 2021. REUTERS/Albert Gea

A member of a bomb disposal squad from Gujarat Police walks with a sniffer dog to scan the field at Sardar Patel Gujarat Stadium, where India and England are scheduled to play their third test match in Ahmedabad, India, February 17, 2021. REUTERS/Amit Dave

Farmers participate in a candlelight vigil to pay homage to paramilitary troops killed in a suicide bomb attack in south Kashmir's Pulwama district in 2019, at the site of a protest against new farm laws at the Delhi-Uttar Pradesh border in Ghaziabad, India February 14, 2021. REUTERS/Adnan Abidi

Farmers participate in a candlelight vigil to pay homage to paramilitary troops killed in a suicide bomb attack in south Kashmir's Pulwama district in 2019, at the site of a protest against new farm laws at the Delhi-Uttar Pradesh border in Ghaziabad, India February 14, 2021. REUTERS/Adnan Abidi

A statue of Lebanon's assassinated former prime minister Rafik al-Hariri is seen near the site of the suicide bombing that killed him in 2005, during the 16th anniversary of his assassination, in Beirut, Lebanon February 14, 2021. REUTERS/Aziz Taher

A protester throws a petrol bomb as Greek university students clash with riot police during a demonstration against government plans to set up university police, amid the coronavirus disease (COVID-19) pandemic, in Athens, Greece, February 10, 2021. REUTERS/Alkis Konstantinidis

A protester throws a petrol bomb as Greek university students clash with riot police during a demonstration against government plans to set up university police, amid the coronavirus disease (COVID-19) pandemic, in Athens, Greece, February 10, 2021. REUTERS/Alkis Konstantinidis TPX IMAGES OF THE DAY

An Afghan security official inspects the site of a bomb blast in Kabul, Afghanistan February 9, 2021. REUTERS/Omar Sobhani

An Afghan policeman walks past a damaged check-post after a car bomb attack in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

An Afghan policeman inspects a damaged check-post after a car bomb attack in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

An Afghan policeman inspects a damaged check-post after a car bomb attack in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

An Afghan policeman carries his belongings after a car bomb attack on a police check-post in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

Afghan men keep watch at a damaged check-post after a car bomb attack in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

An Afghan policeman stands guard at a check-post after a car bomb attack in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

A policeman stands guard on the roof of a damaged check post after a car bomb attack in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

An Afghan policeman inspects a damaged vehicle at a check-post after a car bomb attack in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

An Afghan policeman stands guard on the roof of a damaged checkpost after a car bomb attack in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

Afghan National Army officers inspect a check post after a car bomb attack in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

A policeman carries his belongings after a car bomb attack on a police check post in Khogyani district of Nangarhar province, Afghanistan February 7, 2021.REUTERS/Parwiz

Policemen inspect a damaged vehicle after a car bomb attack on a police check post in Khogyani district of Nangarhar province, Afghanistan February 7, 2021. REUTERS/Parwiz

Sailing - Vendee Globe - Les Sables-d'Olonne, France - February 3, 2021 Banque Populaire X's Clarisse Cremer celebrates with smoke bombs after finishing the race REUTERS/Stephane Mahe

Ambulances are seen near the scene of a car bomb explosion in the Kilometre 4 area of Mogadishu, Somalia January 31, 2021. REUTERS/Feisal Omar

Paramedics at the Madina hospital push a gurney with a civilian injured in a car bomb explosion in the Kilometre 4 area of Mogadishu, Somalia January 31, 2021. REUTERS/Feisal Omar

Paramedics at the Madina hospital push a gurney with a civilian injured in a car bomb explosion in the Kilometre 4 area of Mogadishu, Somalia January 31, 2021. REUTERS/Feisal Omar

Smoke billows from the scene of a car bomb explosion in the Kilometre 4 area of Mogadishu, Somalia January 31, 2021. REUTERS/Feisal Omar

Somali security officers secure the scene of a car bomb explosion as paramedics await to rescue the injured in the Kilometre 4 area of Mogadishu, Somalia January 31, 2021. REUTERS/Feisal Omar

Somali security officers secure the scene of a car bomb explosion as paramedics await to rescue the injured in the Kilometre 4 area of Mogadishu, Somalia January 31, 2021. REUTERS/Feisal Omar

Somali security officers secure the scene of a car bomb explosion in the Kilometre 4 area of Mogadishu, Somalia January 31, 2021. REUTERS/Feisal Omar

Somali security officers secure the scene of a car bomb explosion as paramedics await to rescue the injured in the Kilometre 4 area of Mogadishu, Somalia January 31, 2021. REUTERS/Feisal Omar

Somali security officers secure the site of a car bomb explosion as paramedics await to rescue the injured in the Kilometre 4 area of Mogadishu, Somalia January 31, 2021. REUTERS/Feisal Omar

Soccer Football - Copa Libertadores - Palmeiras fans celebrate winning the Copa Libertadores, Sao Paulo, Brazil - January 31, 2021 Palmeiras fans let off smoke bombs as their team bus arrives REUTERS/Amanda Perobelli

Soccer Football - Copa Libertadores - Palmeiras fans celebrate winning the Copa Libertadores, Sao Paulo, Brazil - January 31, 2021 Palmeiras fans let off smoke bombs as their team bus arrives REUTERS/Amanda Perobelli

An Afghan security force member walks near the site of a car bomb attack on a military base in Shirzad district of Nangarhar province, Afghanistan January 30, 2021. REUTERS/Parwiz

An Afghan National Army soldier inspects the site of a car bomb attack on a military base in Shirzad district of Nangarhar province, Afghanistan January 30, 2021. REUTERS/Parwiz

Afghan National Army soldiers inspect the site of a car bomb attack on a military base in Shirzad district of Nangarhar province, Afghanistan January 30, 2021. REUTERS/Parwiz

Afghan security forces inspect the site of a car bomb attack at a military base in Shirzad district of Nangarhar province, Afghanistan January 30, 2021. REUTERS/Parwiz

Afghan security forces inspect the site of a car bomb attack at a military base in Shirzad district of Nangarhar province, Afghanistan January 30, 2021. REUTERS/Parwiz

Bomb squad members patrol the congress building a head of the opening of the new parliament in Naypyitaw, Myanmar, January 30, 2021. REUTERS/Thar Byaw