Gunmen take cover after fighting erupted in Beirut, Lebanon October 14, 2021. REUTERS/Aziz Taher

Gunmen take position after gunfire erupted in Beirut, Lebanon October 14, 2021. REUTERS/Aziz Taher

Relatives mourn around the body of Makhan Lal Bindroo, a Kashmiri Hindu businessman who was shot dead by unidentified gunmen on Tuesday, during his funeral in Srinagar, October 6, 2021. REUTERS/Danish Ismail

Relatives mourn around the body of Makhan Lal Bindroo, a Kashmiri Hindu businessman who was shot dead by unidentified gunmen on Tuesday, during his funeral in Srinagar, October 6, 2021. REUTERS/Danish Ismail

Palestinian gunmen attend the funeral of Emad Hashash, 15, who was killed during a clash with Israeli forces, in Balata refugee camp in the Israeli-occupied West Bank, August 24, 2021. REUTERS/Raneen Sawafta

Palestinian gunmen attend the funeral of Emad Hashash, 15, who was killed during a clash with Israeli forces, in Balata refugee camp in the Israeli-occupied West Bank, August 24, 2021. REUTERS/Raneen Sawafta

Palestinian gunmen attend the funeral of Emad Hashash, 15, who was killed during a clash with Israeli forces, in Balata refugee camp in the Israeli-occupied West Bank, August 24, 2021. REUTERS/Raneen Sawafta

Palestinian gunmen attend the funeral of Emad Hashash, 15, who was killed during a clash with Israeli forces, in Balata refugee camp in the Israeli-occupied West Bank, August 24, 2021. REUTERS/Raneen Sawafta

Palestinian gunmen attend the funeral of Emad Hashash, 15, who was killed during a clash with Israeli forces, in Balata refugee camp in the Israeli-occupied West Bank, August 24, 2021. REUTERS/Raneen Sawafta

Palestinian gunmen attend the funeral of Emad Hashash, 15, who was killed during a clash with Israeli forces, in Balata refugee camp in the Israeli-occupied West Bank, August 24, 2021. REUTERS/Raneen Sawafta

Gunmen attend the funeral of Palestinians Saleh Ammar and Raed Abu Seif, who were killed with others by Israeli forces during clashes at an Israeli raid, according to a local official, in Jenin, in the Israeli-occupied West Bank, August 16, 2021. REUTERS/Mohamad Torokman

Gunmen attend the funeral of Palestinians Saleh Ammar and Raed Abu Seif, who were killed with others by Israeli forces during clashes at an Israeli raid, according to a local official, in Jenin, in the Israeli-occupied West Bank, August 16, 2021. REUTERS/Mohamad Torokman

Members of the Crime Scene Investigation Unit and police officers gather at the site after, according to police, gunmen on a motorcycle opened fire on a vehicle belonging to the Chinese national, along a road in Karachi, Pakistan July 28, 2021. REUTERS/Akhtar Soomro

A police officer surveys the site after, according to police, gunmen on a motorcycle opened fire on a vehicle belonging to a Chinese national, along a road in Karachi, Pakistan July 28, 2021. REUTERS/Akhtar Soomro

Members of the Crime Scene Investigation Unit survey the site after, according to police, gunmen on a motorcycle opened fire on a vehicle belonging to the Chinese national, along a road in Karachi, Pakistan July 28, 2021. REUTERS/Akhtar Soomro

Gracieuse Jean, 40, pauses while speaking to a reporter in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

Gracieuse Jean, 40, speaks to a reporter in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

A man speaks on a phone next to a mural in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

A suspect in the assassination of President Jovenel Moise is shown to journalists along with other suspects, in Port-au-Prince, Haiti July 8, 2021. Picture taken July 8, 2021. REUTERS/Estailove St-Val

Haiti's interim Prime Minister Claude Joseph addresses the audience after suspects in the assassination of President Jovenel Moise, who was shot dead early Wednesday at his home, were shown to the media, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

Suspects in the assassination of President Jovenel Moise, who was shot dead early Wednesday at his home, are shown to the media, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

Police Chief Leon Charles addresses the audience after suspects in the assassination of President Jovenel Moise, who was shot dead early Wednesday at his home, were shown to the media, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

Passports, tools and other items are being shown to the media along with suspects in the assassination of President Jovenel Moise, who was shot dead early Wednesday at his home, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

Suspects in the assassination of President Jovenel Moise, who was shot dead early Wednesday at his home, are shown to the media, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

Weaponry, mobile phones, passports and other items are being shown to the media along with suspects in the assassination of President Jovenel Moise, who was shot dead early Wednesday at his home, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

Weaponry, mobile phones, passports and other items are being shown to the media along with suspects in the assassination of President Jovenel Moise, who was shot dead early Wednesday at his home, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

Suspects in the assassination of President Jovenel Moise, who was shot dead early Wednesday at his home, are shown to the media, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

Gracieuse Jean, 40, pauses while speaking to a reporter in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

Gracieuse Jean, 40, pauses while speaking to a reporter in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

Gracieuse Jean, 40, speaks to a reporter in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

Gracieuse Jean, 40, speaks to a reporter in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

Barber Merilien Charlemage speaks to a reporter at the Toi-Et-Moi barber shop in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

Barber Merilien Charlemage sits in his chair at the Toi-Et-Moi barber shop in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

A boy looks down in a chair at the Toi-Et-Moi barber shop in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

A man speaks on a phone next to a mural in the Little Haiti neighborhood of Miami, Florida, U.S., July 8, 2021. Haitian President Jovenel Moise was shot dead by gunmen in his private residence overnight on Wednesday, sparking fears of a further descent into chaos in the impoverished Caribbean nation. REUTERS/Shannon Stapleton

Children stand outside a house and next to a car, both burned after a firefight between police and the suspected assassins of President Jovenel Moise who was shot dead early Wednesday at his home, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

People drive past burning tires after President Jovenel Moise was shot dead early Wednesday at his home, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

A car is seen outside a house, both set on fire by locals after a firefight between police and the suspected assassins of President Jovenel Moise who was shot dead early Wednesday at his home, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

Children look for metal pieces in cars burnt by locals after a firefight between police and the suspected assassins of President Jovenel Moise who was shot dead early Wednesday at his home, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

A car, burnt by locals after a firefight between police and the suspected assassins of President Jovenel Moise who was shot dead early Wednesday at his home, is seen from a house that was also burnt, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

Haitians stand at the banks of the Massacre river in Haiti's Ouanaminthe after the closing of the bridge between the Dominican Republic and Haiti following the killing of Haiti's President Jovenel Moise, who was shot dead by gunmen at his private home in Port-au-Prince, as seen from Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

Haitians are seen at the banks of the Massacre river after the closing of the bridge between the Dominican Republic and Haiti following the killing of Haiti's President Jovenel Moise, who was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

Haitian police patrols along the Massacre river after the closing of the bridge between the Dominican Republic and Haiti following the killing of Haiti's President Jovenel Moise, who was shot dead by gunmen at his private home in Port-au-Prince, as seen from Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

Haitians are seen at the banks of the Massacre river after the closing of the bridge between the Dominican Republic and Haiti following the killing of Haiti's President Jovenel Moise, who was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

A member of the National Army observes an Haitian woman crossing a gate to head towards Haiti's Ouanaminthe after the closing of the bridge between the Dominican Republic and Haiti following the killing of Haiti's President Jovenel Moise, who was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

Children look for metal pieces in a car burnt by locals after a firefight between police and the suspected assassins of President Jovenel Moise who was shot dead early Wednesday at his home, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

A child looks for metal pieces while sitting behind cars burnt by locals after a firefight between police and the suspected assassins of President Jovenel Moise who was shot dead early Wednesday at his home, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val TPX IMAGES OF THE DAY

Haitian women wash clothes at the banks of the Massacre river in Haiti's Ouanaminthe, after the closing of the bridge between the Dominican Republic and Haiti following the killing of Haiti's President Jovenel Moise, who was shot dead by gunmen at his private home in Port-au-Prince, as seen form Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

A member of the National Army observes Haitians as he guards the bridge between the Dominican Republic and Haiti, after the shared border was closed when Haiti's President Jovenel Moise was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

A member of the National Army guards the bridge between the Dominican Republic and Haiti, after the shared border was closed when Haiti's President Jovenel Moise was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

Members of the National Army patrol near the bridge between the Dominican Republic and Haiti, after the shared border was closed when Haiti's President Jovenel Moise was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

Members of the National Army patrol near the bridge between the Dominican Republic and Haiti, after the shared border was closed when Haiti's President Jovenel Moise was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

Members of the National Army guard the bridge between the Dominican Republic and Haiti, after the shared border was closed when Haiti's President Jovenel Moise was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

Members of the National Army guard the bridge between the Dominican Republic and Haiti, after the shared border was closed when Haiti's President Jovenel Moise was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

Members of the National Army guard the bridge between the Dominican Republic and Haiti, after the shared border was closed when Haiti's President Jovenel Moise was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

A member of the National Army guards the bridge between the Dominican Republic and Haiti, after the shared border was closed when Haiti's President Jovenel Moise was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

A member of the National Army guards the bridge between the Dominican Republic and Haiti, after the shared border was closed when Haiti's President Jovenel Moise was shot dead by gunmen at his private home in Port-au-Prince, in Dajabon, Dominican Republic July 8, 2021. REUTERS/Ricardo Rojas

People react outside a police station where suspected members of a gang of assassins that killed President Jovenel Moise are being held, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val

People react outside a police station where suspected members of a gang of assassins that killed President Jovenel Moise are being held, in Port-au-Prince, Haiti July 8, 2021. REUTERS/Estailove St-Val