A drone picture shows the scene of an explosion at the seaport of Beirut, Lebanon, Wednesday, Aug. 5, 2020. A massive explosion rocked Beirut on Tuesday, flattening much of the city's port, damaging buildings across the capital and sending a giant mushroom cloud into the sky. More than 70 people were killed and 3,000 injured, with bodies buried in the rubble, officials said. (AP Photo/Hussein Malla)
A soldier stands at the devastated site of the explosion in the port of Beirut, Lebanon, Thursday, Aug. 6, 2020. French President Emmanuel Macron came in Beirut to offer French support to Lebanon after the deadly port blast. (AP Photo/Thibault Camus, Pool)
An army helicopter drops water at the scene of Tuesday's massive explosion that hit the seaport of Beirut, Lebanon, Wednesday, Aug. 5, 2020. Residents of Beirut awoke to a scene of utter devastation on Wednesday, a day after a massive explosion at the port sent shock waves across the Lebanese capital, killing dozens of people and wounding thousands. (AP Photo/Hussein Malla)
A survivor is taken out of the rubble after a massive explosion in Beirut, Lebanon, Wednesday, Aug. 5, 2020. The explosion flattened much of a port and damaged buildings across Beirut, sending a giant mushroom cloud into the sky. In addition to those who died, more than 3,000 other people were injured, with bodies buried in the rubble, officials said.(AP Photo/Hassan Ammar)
A damage is seen after a massive explosion in Beirut, Lebanon, Wednesday, Aug. 5, 2020. The explosion flattened much of a port and damaged buildings across Beirut, sending a giant mushroom cloud into the sky. In addition to those who died, more than 3,000 other people were injured, with bodies buried in the rubble, officials said.(AP Photo/Hassan Ammar)
The scene of the explosion that hit the seaport of Beirut is seen through a damaged apartment in Beirut, Lebanon, Wednesday, Aug. 5, 2020. Prime Minister Hassan Diab, in a short televised speech, has appealed to all countries and friends of Lebanon to extend help to the small nation, saying: "We are witnessing a real catastrophe." (AP Photo/Hussein Malla)
People remove debris from a damaged mosque a day after an explosion hit the seaport of Beirut, Lebanon, Wednesday, Aug. 5, 2020. Residents of Beirut confronted a scene of utter devastation on Wednesday, a day after a massive explosion at the port rippled across the Lebanese capital, killing at least 100 people, wounding thousands and leaving entire city blocks flooded with glass and rubble. (AP Photo/Hussein Malla)
Destruction is seen after a massive explosion in Beirut, Lebanon, Wednesday, Aug. 5, 2020. The explosion on Tuesday flattened much of a port and damaged buildings across Beirut, sending a giant mushroom cloud into the sky. In addition to those who died, more than 3,000 other people were injured, with bodies buried in the rubble, officials said. (AP Photo/Hassan Ammar)
This satellite image taken on Wednesday Aug. 5, 2020 shows the port of Beirut and the surrounding area in Lebanon following a massive explosion on Tuesday. Residents of Beirut confronted a scene of utter devastation a day after a massive explosion at the port rippled across the Lebanese capital, killing at least 100 people, wounding thousands and leaving entire city blocks blanketed with glass and rubble. (Planet Labs Inc. via AP)
Rescue workers and security officers work at the scene of an explosion that hit the seaport of Beirut, Lebanon, Wednesday, Aug. 5, 2020. Prime Minister Hassan Diab, in a short televised speech, has appealed to all countries and friends of Lebanon to extend help to the small nation, saying: "We are witnessing a real catastrophe." (AP Photo/Hussein Malla)
A woman yells at Lebanese soldiers during scuffles with the soldiers who are blocking a road as French President Emmanuel Macron visits the Gemmayzeh neighborhood, which suffered extensive damage from the Tuesday explosion at the seaport, in Beirut, Lebanon, Thursday, Aug. 6, 2020. Lebanese officials targeted in the investigation of the massive blast that tore through Beirut sought to shift blame for the presence of explosives at the city's port, and the visiting French president warned that without serious reforms the country would "continue to sink." (AP Photo/Hassan Ammar)
Lebanese soldiers search for survivors after a massive explosion in Beirut, Lebanon, Wednesday, Aug. 5, 2020. The explosion flattened much of a port and damaged buildings across Beirut, sending a giant mushroom cloud into the sky. In addition to those who died, more than 3,000 other people were injured, with bodies buried in the rubble, officials said.(AP Photo/Hassan Ammar)
A survivor is taken out of the rubble after a massive explosion in Beirut, Lebanon, Wednesday, Aug. 5, 2020. (AP Photo/Hassan Ammar)
A combo of satellite images of the port of Beirut and the surrounding area in Lebanon, top, taken on May 31, 2020 and the bottom taken on Wednesday Aug. 5, 2020 that shows the destruction following a massive blast on Tuesday. Residents of Beirut confronted a scene of utter devastation a day after a massive explosion at the port rippled across the Lebanese capital, killing at least 100 people, wounding thousands and leaving entire city blocks blanketed with glass and rubble. (Planet Labs Inc. via AP)
Lebanese soldiers search for survivors after a massive explosion in Beirut, Lebanon, Wednesday, Aug. 5, 2020. The explosion flattened much of a port and damaged buildings across Beirut, sending a giant mushroom cloud into the sky. In addition to those who died, more than 3,000 other people were injured, with bodies buried in the rubble, officials said.(AP Photo/Hassan Ammar)
A drone picture shows the scene of an explosion at the seaport of Beirut, Lebanon, Wednesday, Aug. 5, 2020. A massive explosion rocked Beirut on Tuesday, flattening much of the city's port, damaging buildings across the capital and sending a giant mushroom cloud into the sky. More than 70 people were killed and 3,000 injured, with bodies buried in the rubble, officials said. (AP Photo/Hussein Malla)
People walk by storages destroyed by an explosion that hit the seaport of Beirut, Lebanon, Wednesday, Aug. 5, 2020. Prime Minister Hassan Diab, in a short televised speech, has appealed to all countries and friends of Lebanon to extend help to the small nation, saying: "We are witnessing a real catastrophe." (AP Photo/Hussein Malla)
People remove debris from a damaged mosque a day after the explosion.
Nation / World 
