A man rides his bicycle as he passes a building where gunmen were hiding, during yesterday’s attack in Kabul, Afghanistan March 7, 2020. REUTERS/Omar Sobhani

Relatives react beside a coffin containing the body of a military policeman at a military base in Tegucigalpa, after gunmen on Thursday killed three policemen and wounded two others during an attack in El Progreso to liberate one of the most senior leaders of the MS-13 gang, Honduras February 14, 2020. REUTERS/Jorge Cabrera

Relatives react beside a coffin containing the body of a military policeman at a military base in Tegucigalpa, after gunmen on Thursday killed three policemen and wounded two others during an attack in El Progreso to liberate one of the most senior leaders of the MS-13 gang, Honduras February 14, 2020. REUTERS/Jorge Cabrera

Soldiers carry a coffin containing the body of a military policeman at a military base in Tegucigalpa, after gunmen on Thursday killed three policemen and wounded two others during an attack in El Progreso to liberate one of the most senior leaders of the MS-13 gang, Honduras February 14, 2020. REUTERS/Jorge Cabrera

Soldiers carry coffins containing the bodies of military policemen at a military base in Tegucigalpa, after gunmen on Thursday killed three policemen and wounded two others during an attack in El Progreso to liberate one of the most senior leaders of the MS-13 gang, Honduras February 14, 2020. REUTERS/Jorge Cabrera

Soldiers carry a coffin containing the body of a military policeman at a military base in Tegucigalpa, after gunmen on Thursday killed three policemen and wounded two others during an attack in El Progreso to liberate one of the most senior leaders of the MS-13 gang, Honduras February 14, 2020. REUTERS/Jorge Cabrera

Soldiers carry a coffin containing the body of a military policeman at a military base in Tegucigalpa, after gunmen on Thursday killed three policemen and wounded two others during an attack in El Progreso to liberate one of the most senior leaders of the MS-13 gang, Honduras February 14, 2020. REUTERS/Jorge Cabrera

Iraqi demonstrators build camps with bricks to replace tents that were set on fire by unidentified gunmen during ongoing anti-government protests in Nassiriya, Iraq January 28, 2020. REUTERS/Ahmed Dhahi

Iraqi demonstrators build camps with bricks to replace tents that were set on fire by unidentified gunmen during ongoing anti-government protests in Nassiriya, Iraq January 28, 2020. REUTERS/Ahmed Dhahi

Iraqi demonstrators build camps with bricks to replace tents that were set on fire by unidentified gunmen during ongoing anti-government protests in Nassiriya, Iraq January 28, 2020. REUTERS/Ahmed Dhahi

Iraqi demonstrators build camps with bricks to replace tents that were set on fire by unidentified gunmen during ongoing anti-government protests in Nassiriya, Iraq January 28, 2020. REUTERS/Ahmed Dhahi

Mourners react near a coffin of an Iraqi activist female protester, who was killed by an unknown gunmen at anti-government protests, during a funeral in Basra, Iraq January 22, 2020. REUTERS/Essam al-Sudani

Mourners carry a coffin of an Iraqi activist female protester, who was killed by an unknown gunmen at anti-government protests, during a funeral in Basra, Iraq January 22, 2020. REUTERS/Essam al-Sudani

Mourners carry a coffin of an Iraqi activist female protester, who was killed by an unknown gunmen at anti-government protests, during a funeral in Basra, Iraq January 22, 2020. REUTERS/Essam al-Sudani

Mourners carry a coffin of an Iraqi activist female protester, who was killed by an unknown gunmen at anti-government protests, during a funeral in Basra, Iraq January 22, 2020. REUTERS/Essam al-Sudani TPX IMAGES OF THE DAY

A civilian walks past members of the Sudanese Rapid Support Forces (RSF) are seen near the area where gunmen opened fire outside buildings used by Sudan's National Intelligence and Security Service (NISS) in Khartoum, Sudan January 14, 2020. REUTERS/Mohamed Nureldin Abdallah

Members of the Sudanese Rapid Support Forces (RSF) are seen near the area where gunmen opened fire outside buildings used by Sudan's National Intelligence and Security Service (NISS) in Khartoum, Sudan January 14, 2020. REUTERS/Mohamed Nureldin Abdallah

Civilians gather near the area where gunmen opened fire outside buildings used by Sudan's National Intelligence and Security Service (NISS) in Khartoum, Sudan January 14, 2020. REUTERS/Mohamed Nureldin Abdallah

Civilians gather near the area where gunmen opened fire outside buildings used by Sudan's National Intelligence and Security Service (NISS) in Khartoum, Sudan January 14, 2020. REUTERS/Mohamed Nureldin Abdallah

Civilians sit on a wall near the area where gunmen opened fire outside buildings used by Sudan's National Intelligence and Security Service (NISS) in Khartoum, Sudan January 14, 2020. REUTERS/Mohamed Nureldin Abdallah

Mourners carry mock coffins for Ahmed Abdulsamad and Safa Ghali, local journalists at Dijla TV station, who were killed by gunmen as they were covering protests, at a symbolic funeral in Basra, Iraq January 11, 2020. REUTERS/Essam al-Sudani

Mourners carry mock coffins for Ahmed Abdulsamad and Safa Ghali, local journalists at Dijla TV station, who were killed by gunmen as they were covering protests, at a symbolic funeral in Basra, Iraq January 11, 2020. REUTERS/Essam al-Sudani

Somali security forces detonate a controlled explosion at the SYL hotel after taking it over from Al Shabaab gunmen, who lunched an attack on the hotel near the presidential residence in Mogadishu, Somalia December 11, 2019. REUTERS/Feisal Omar

Somali security forces are positioned outside the SYL hotel after taking it over from Al Shabaab gunmen, who lunched an attack on the hotel near the presidential residence in Mogadishu, Somalia December 11, 2019. REUTERS/Feisal Omar

Somali security forces are positioned outside the SYL hotel after taking it over from Al Shabaab gunmen, who lunched an attack on the hotel near the presidential residence in Mogadishu, Somalia. December 11, 2019. REUTERS/Feisal Omar

Bullet holes are seen around the windows of the SYL hotel after fighting between Somali security forces and Al Shabaab gunmen, who lunched an attack on the hotel near the presidential residence in Mogadishu, Somalia. December 11, 2019. REUTERS/Feisal Omar

Bullet holes are seen around the windows of the SYL hotel after fighting between Somali security forces and Al Shabaab gunmen, who lunched an attack on the hotel near the presidential residence in Mogadishu, Somalia December 11, 2019. REUTERS/Feisal Omar

Bullet holes are seen around the windows of the SYL hotel after fighting between Somali security forces and Al Shabaab gunmen, who lunched an attack on the hotel near the presidential residence in Mogadishu, Somalia December 11, 2019. REUTERS/Feisal Omar

An ambulance carrying an injured person from an attack by Al Shabaab gunmen on a hotel near the presidential residence arrives to the Shaafi hospital in Mogadishu, Somalia December 10, 2019. REUTERS/Feisal Omar

Women carrying children run for safety as armed police hunt gunmen who went on a shooting spree in Westgate shopping centre in Nairobi, Kenya, September 21, 2013. Picture taken September 21, 2013. REUTERS/Goran Tomasevic/File Photo SEARCH "POY DECADE" FOR THIS STORY. SEARCH "REUTERS POY" FOR ALL BEST OF 2019 PACKAGES. TPX IMAGES OF THE DAY.

Men carry the remains of Dawna Ray Langford, 43, and her sons Trevor, Rogan, who were killed by unknown assailants, before they are buried at the cemetery in La Mora, Sonora , Mexico November 7, 2019. REUTERS/Carlos Jasso

Men carry the remains of Dawna Ray Langford, 43, and her sons Trevor, Rogan, who were killed by unknown assailants, before they are buried at the cemetery in La Mora, Sonora , Mexico November 7, 2019. REUTERS/Carlos Jasso

Men carry the remains of Dawna Ray Langford, 43, and her sons Trevor, Rogan, who were killed by unknown assailants, before they are buried at the cemetery in La Mora, Sonora , Mexico November 7, 2019. REUTERS/Carlos Jasso

Gunmen killed nine women and children on Monday afternoon in the bloodiest attack on Americans in Mexico for years.

Smoke rises from a government building which is targeted by gunmen in Jalalabad city, Afghanistan September 18, 2019. REUTERS/Parwiz

Relatives of Palestinian gunmen who were killed by Israeli forces as they tried to cross the Gaza border, react at a hospital in the northern Gaza Strip August 18, 2019. REUTERS/Mohammed Salem

Relatives of Palestinian gunmen who were killed by Israeli forces as they tried to cross the Gaza border, react at a hospital in the northern Gaza Strip August 18, 2019. REUTERS/Mohammed Salem TPX IMAGES OF THE DAY

A tow truck removes an armoured van of Prosegur company which was attacked by armed gunmen on an A43 sliproad in the direction of the Lyon-Saint-Exupery airport near Lyon, France, July 10, 2019. REUTERS/Emmanuel Foudrot

French judicial investigating police work near an armoured van of Prosegur company which was attacked by armed gunmen on an A43 sliproad in the direction of the Lyon-Saint-Exupery airport near Lyon, France, July 10, 2019. REUTERS/Emmanuel Foudrot

French scientific police work near an armoured van of Prosegur company which was attacked by armed gunmen on an A43 sliproad in the direction of the Lyon-Saint-Exupery airport near Lyon, France, July 10, 2019. REUTERS/Emmanuel Foudrot

A French scientific police officer works near an armoured van of Prosegur company which was attacked by armed gunmen on an A43 sliproad in the direction of the Lyon-Saint-Exupery airport near Lyon, France, July 10, 2019. REUTERS/Emmanuel Foudrot

Pastor Jacques Ouedraogo, whose church was one of two targeted by gunmen on May 12 in the town of Dablo, stands in the city of Kaya, Burkina Faso May 16, 2019. Picture taken May 16, 2019. REUTERS/Anne Mimault

Members of the forensic team work at a crime scene where according to local media one man was killed and other was injured when gunmen opened fire at a vehicle along the street at La Condesa neighbourhood in Mexico City, Mexico May 14, 2019. REUTERS/Henry Romero

A member of Afghan security force keeps watch during a gunmen attack in Kabul, Afghanistan May 8, 2019.REUTERS/Mohammad Ismail

Afghan policemen keep watch a during gunmen attack in Kabul, Afghanistan May 8, 2019.REUTERS/Mohammad Ismail

Afghan security forces take position during a gunmen attack in Kabul, Afghanistan May 8, 2019.REUTERS/Mohammad Ismail

Afghan security forces take position as they fire during a gunmen attack in Kabul, Afghanistan May 8, 2019.REUTERS/Mohammad Ismail

The view of the building of Ministry of Communication and Information Technology during a gunmen attack in Kabul, Afghanistan April 20, 2019. REUTERS/Mohammad Ismail

Two women walk past the Chilean embassy in Port-au-Prince, Haiti, March 28, 2019. According to the organisation, a delegation of America Solidaria workers and volunteers, together with the Chilean ambassador Patricio Utreras and his wife, were attacked by gunmen yesterday during a field visit to a project in Boutin, in the commune of Croix-des-Bouquets. REUTERS/Andres Martinez Casares

A man walks past the Chilean embassy in Port-au-Prince, Haiti, March 28, 2019. According to the organisation, a delegation of America Solidaria workers and volunteers, together with the Chilean ambassador Patricio Utreras and his wife, were attacked by gunmen yesterday during a field visit to a project in Boutin, in the commune of Croix-des-Bouquets. REUTERS/Andres Martinez Casares