Rescue personnel tends to an employee outside a company that received unidentified powder via mail, in central Stockholm, Sweden, October 17, 2018. Janerik Henriksson via REUTERS ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. SWEDEN OUT. NO COMMERCIAL OR EDITORIAL SALES IN SWEDEN. TPX IMAGES OF THE DAY

ATTENTION EDITORS - VISUAL COVERAGE OF SCENES OF INJURY OR DEATH The mother of a Palestinian, who was killed an Israeli air strike, reacts as her hand is stained with his blood at a hospital in the northern Gaza Strip October 17, 2018.

People take cover during a shooting after a ceremony for the anniversary of the killing of Jean-Jacques Dessalines in Port-au-Prince, Haiti October 17, 2018. Civil society has been called today to protest to demand an investigation into what they say is the alleged misuse of Venezuela-sponsored PetroCaribe funds.

Israeli policemen disperse activists in the Palestinian Bedouin village of Khan al-Ahmar that Israel plans to demolish, in the occupied West Bank October 17, 2018. REUTERS/Mussa Qawasma

Turkish police forensic experts examine the roof of the residence of Saudi Arabia's Consul General Mohammad al-Otaibi in Istanbul, Turkey October 17, 2018.

Britain's Prince Harry and Meghan, Duchess of Sussex, interact with Luke Vincent, 5, after arriving at Dubbo airport, Dubbo, Australia October 17, 2018.

German Chancellor Angela Merkel speaks during a session at the lower house of parliament Bundestag in Berlin, Germany, October 17, 2018.

Turkish police forensic experts with a sniffer dog examine the residence of Saudi Arabia's Consul General Mohammad al-Otaibi in Istanbul, Turkey October 17, 2018.

A Honduran migrant, part of a caravan trying to reach the U.S., looks on during a new leg of their travel in Chiquimula, Guatemala October 17, 2018.

Mark Drake, 55, of Tallahassee, helps remove a stuffed blue marlin from a home damaged by Hurricane Michael in Mexico Beach, Florida, U.S., October 16, 2018.

Allison Jones Rushing talks to her husband Blake Rushing holding their son James before a Senate Judiciary confirmation hearing on her nomination to be a United States circuit judge for the Fourth Circuit, on Capitol Hill in Washington, U.S., October 17, 2018.

French President Emmanuel Macron speaks to the media at an European Union leaders summit in Brussels, Belgium October 17, 2018.

Ryder Devoe, 19, proudly shows off his 200-pound Pacific bluefin tuna after free diving to spear the fish off the coast of San Diego, California, U.S. September 5, 2018.

A child sits on the floor among Honduran migrants, part of a caravan trying to reach the U.S., queue to get a mat to rest at a migrant shelter in Guatemala City, Guatemala October 17, 2018.

A masked Kashmiri protester stands in front of a burning tyre during a protest near the site of a gun battle between Indian security forces and suspected militants in Srinagar October 17, 2018.