A man carries a boy across an area flooded by rains from a tropical storm, after the passing of Hurricane Matthew earlier in the month, in Torbech, Haiti, Oct. 21, 2016.

A boy plays in a building destroyed by Hurricane Matthew in Coteaux, Haiti, Oct. 22, 2016.

A man sails in a inflatable kayak in a flooded street during rain after Hurricane Matthew in Les Cayes, Haiti, Oct. 21, 2016.

Esperance and her son Stevenson take shelter in their home, that was damaged in hurricane Matthew, while the rain falls during a tropical storm in Coteaux, Haiti, Oct. 21, 2016.

Residents fight for a sack filled with food at the end of a food distribution after Hurricane Matthew in Saint Jean du Sud, Haiti, Oct. 16, 2016.

Security closes the gate on people trying to enter a yard where food distribution was to take place, in Maniche, Haiti, Oct. 17, 2016.

Children play on the heavily polluted seafront in the Philanthrope neighborhood of Les Cayes, Haiti, Oct. 17, 2016.

An unresponsive woman exhibiting symptoms of cholera is stabilized at a clinic in Rendel, Haiti, Oct. 12, 2016.

A human skull is seen at a cemetery after Hurricane Matthew hit Jeremie, Haiti, Oct. 17, 2016.

Fanita and her daughter Gasna stay in class room destroyed during Hurricane Matthew in the National school of Labeyu, in the commune of Chadonyer, in Les Cayes, in Haiti, Oct. 16, 2016.

People wait for food to be handed out after Hurricane Matthew hit Jeremie, Haiti, Oct. 17, 2016.

A broken statue of crucified Jesus Christ is seen in the cemetery after Hurricane Matthew hit Jeremie, Haiti, Oct. 17, 2016.

Hurricane Matthew victims protest against the quality of rice they have received during a food distribution from the UN's World Food Program in the commune of Maniche, in Les Cayes, in the south west of Haiti, on Oct. 17, 2016.

A Dutch soldier stands guard in front of the people waiting for the relief aid to be unloaded from a Dutch navy ship on Oct. 16, 2016.

U.N. peacekeepers from Senegal stand guard outside a U.N. base as troops clash with rock-throwing neighborhood residents in Les Cayes, Haiti, on Oct. 15, 2016. Residents said clashes with the peacekeepers began when trucks carrying food aid arrived at the base.

A woman prays during a religious service in a church after Hurricane Matthew in Les Cayes, Haiti, Oct, 16, 2016.

A boy falls to the ground with a looted bag of donated food, cleaning products, and construction tools, as men snatch other bags from the back of a moving truck carrying Hurricane Matthew relief aid in Les Cayes, Haiti, Oct. 16, 2016.

A woman is being treated at the cholera treatment center at the hospital after Hurricane Matthew hit Jeremie, Haiti, Oct. 15, 2016.

Town residents gather to watch as U.S. military personnel unload USAID relief supplies from a helicopter in Anse d'Hainault, Haiti, Oct. 14, 2016.

An armed man who said he worked for the mayor's office stands guard as USAID relief supplies are loaded into a truck after being delivered by U.S. military helicopter in Anse d'Hainault, Haiti, Oct. 14, 2016.

Local volunteers help U.S. military personnel unload bags of drinking water from a helicopter during a delivery of USAID relief supplies to Anse d'Hainault, Haiti, Oct. 14, 2016.

A father comforts his daughter as she receives treatment for cholera alongside another little girl, on the floor of a small and overwhelmed health clinic in Anse d'Hainault, Haiti, Oct. 14, 2016.

Hurricane Matthew victims receive food from the UN's World Food Programme in Port-Salut, Haiti, on October 12, 2016.

Haitians run for cover as a helicopter of US forces takes off after leaving food supplies for residents after Hurricane Matthew in Les Anglais, Haiti, October 12, 2016.

A member of the US forces deliver food supplies after Hurricane Matthew in Les Anglais, Haiti, October 12, 2016.

People carry the coffin of a woman who died during Hurricane Matthew in Jeremie, Haiti, Oct. 11, 2016.

A woman with cholera symptoms receives medical attention at the health center of Les Anglais, in Les Cayes, Haiti, Oct. 11, 2016.

Haitian police try to contol a crowd after handing out aid in Port-Salut, southwest of Port-au-Prince, Oct. 11, 2016.

Yvald Saint Joy bathes in his backyard littered with debris caused by Hurricane Matthew, in Sous-Roche, outside Les Cayes, Haiti, Oct. 11, 2016.

The Riviere Grande Anse near the city of Jeremie, in the Grande Anse Department of western Haiti that was hit hard during Hurricane Matthew is seen, Oct. 10, 2016 .

People unload food and water boated in from the "Mission of Hope" charity after Hurricane Matthew swept through Jeremie, Haiti, Oct. 8, 2016.

A young man cuts a piece of wood in a street of Les Cayes, Haiti, Oct. 10, 2016, following the passage of Hurricane Matthew.

People wait for food and clothes being distributed at a shelter in Port-Salut, southwest of Port-au-Prince, Oct. 9, 2016, days after the passage of Hurricane Matthew through Haiti.

A child sick with cholera receives medical assistance at Saint Antoine hospital in Jeremi, Haiti, Oct. 10, 2016.

A woman and a child rest at a shelter set up at a school after Hurricane Matthew passes in Jeremie, Haiti, Oct. 8, 2016.

A woman walks to a shelter with her son after their home was destroyed by Hurricane Matthew in Jeremie, Haiti, Oct. 9, 2016. Jeremie appears to be the epicenter of the country's growing humanitarian crisis in the wake of the storm.

Destroyed houses are seen after Hurricane Matthew passes in Corail, Haiti, Oct. 8, 2016.

Victims of cholera receive treatment at the state hospital after Hurricane Matthew hit Jeremie, Haiti, Oct. 9, 2016. Aid has begun pouring into the hard-hit town, where thousands of homes were damaged or destroyed and many people were running low on food and facing an increased risk for cholera.

Residents pray at a church that was destroyed by Hurricane Matthew in Jeremie, Haiti, Oct. 9, 2016.

Residents wait on the shore as a boat with water and food from the "Mission of Hope" charity arrives after Hurricane Matthew swept through Jeremie, Haiti, Oct. 8, 2016. Jeremie appears to be the epicenter of the country's growing humanitarian crisis in the wake of the storm.

A woman washes her clothes in the middle of her home destroyed by Hurricane Matthew, in the small village of Casanette, Haiti, Oct. 8, 2016.

Sadame removes mud from his home damaged by Hurricane Matthew, in Jeremie, Haiti, Oct. 8, 2016.

Residents work to repair a roof after it was ripped away by Hurricane Matthew in Jeremie, Haiti, Oct. 7, 2016.

A man walks down a flooded street, in a neighborhood of the commune of Cite Soleil, in the Haitian capital Port-au-Prince, Oct. 4, 2016.

Documents and bags of black beans air-dry in the sun near a home destroyed by Hurricane Matthew in Jeremie, Haiti, Oct. 7, 2016.

A man eats a piece of chicken while sitting on his balcony that was damaged by Hurricane Matthew, in Baracoa, Cuba, Oct. 7, 2016.

People use a handmade ladder after the bridge has been destroyed by Hurricane Matthew in Chantal, Haiti, Oct. 7, 2016.

Destroyed houses are seen after Hurricane Matthew hit Jeremie, Haiti, Oct. 6, 2016.

Remains of voters' registration lists are seen on a wall of the town hall after the passage of Hurricane Matthew in Chantal, Haiti Oct. 7, 2016.

Residents of Baracoa, Guantanamo province, Cuba, clean up after hurricane Matthew passed on Oct. 7, 2016.

A flooded river is seen after Hurricane Matthew passes Jeremie, Haiti, Oct. 5, 2016.

An elderly man, who was in the hospital before Hurricane Matthew hit, is carried back to his home in a hammock, in Baracoa, Cuba, Oct. 6, 2016. The man was carried back to his home because the roads are impassible from the damage caused by Matthew, blocking all motor vehicle traffic to the area.

A man walks through the devastated town of Jeremie, west Haiti, following Hurricane Matthew.

Destroyed houses are seen in a village after Hurricane Matthew passes Corail, Haiti, Oct. 6, 2016.

Saintanor Dutervil stands with his wife in the ruins of their home destroyed by Hurricane Matthew in Les Cayes, Haiti, Oct. 6, 2016.

An ariel view shows damaged houses are after the passing of Hurricane Matthew, in Sous Roche in Les Cayes, Haiti, Oct 6, 2016.

Saint Anne church lays totally destroyed by Hurricane Matthew in Camp Perrin, a district of Les Cayes, Haiti, Oct. 6, 2016. Two days after the storm rampaged across the country's remote southwestern peninsula, authorities and aid workers still lack a clear picture of what they fear is the country's biggest disaster in years.

Destruction is seen here from Hurricane Matthew in Haiti, Oct. 5, 2016.

A woman looks for valuables through the garbage in a flooded canal after Hurricane Matthew passes Cite-Soleil in Port-au-Prince, Haiti, Oct. 5, 2016.

A group of people carry a coffin and try to cross the river La Digue, after the colapse of the only bridge that connects to the south after the passing of hurricane Matthew in the country, in Petit Goave, Haiti, Oct. 5, 2016.

A group of people try to cross the river La Digue, after the colapse of the only bridge that connects to the south after the passing of hurricane Matthew in the country, in Petit Goave, Haiti, Oct. 5, 2016.

A man reads updates about Hurricane Matthew on his smartphone as he takes shelter in a ballroom of the Melia Hotel overnight in Nassau, Bahamas, Oct. 5, 2016.

Children stand next to a flooded area after Hurricane Matthew passes Cite-Soleil in Port-au-Prince, Haiti, Oct. 5, 2016.

A couple embrace standing among the debris of their home destroyed by Hurricane Matthew in Baracoa, Cuba, Oct. 5, 2016.

People wade through a street flooded by a nearby river caused by Hurricane Matthew, in Leogane, Haiti, Oct. 5, 2016.

People walk in a flooded area after Hurricane Matthew in Les Cayes, Haiti, Oct. 5, 2016.

Cubans recover from the damage caused by hurricane Matthew in Baracoa, Cuba, Oct. 5, 2016. Hurricane Matthew left serious damage on the eastern end of the island, with landslides, toppling electricity poles and roads cut off by floods.

A woman cries amid the rubble of her home, destroyed by Hurricane Matthew in Baracoa, Cuba, Oct. 5, 2016.

A view of a highway blocked by rocks after the passage of hurricane Matthew on the coast of Guantanamo, Cuba, Oct. 5, 2016.

A man cleans out the water from his flooded house after Hurricane Matthew in Les Cayes, Haiti, Oct. 5, 2016.

Cubans recover from the damage and havoc caused by hurricane Matthew in Baracoa, Cuba, Oct. 5, 2016.

Sand is replenished at Roberts Trucking company in the Eastern district of Nassau, Bahamas, Oct. 4, 2016.

A resident runs in a flooded street as Hurricane Matthew roars over Baracoa, Cuba, Oct. 4, 2016.

The high winds of Hurricane Matthew roar over Baracoa, Cuba, Oct. 4, 2016.

Two boys float in an old wooden box in an area flooded by heavy rains caused by Hurricane Matthew, in La Puya slum, in the Arroyo Hondo creek in Santo Domingo, Dominican Republic, Oct. 4, 2016.