Flooded area in Carolina, Puerto Rico, after Hurricane Maria hit the island. (Photo by Sgt. Jose Ahiram Diaz-Ramos)
Karlian Mercado, 7, rests on the rubble that remains of her family's home after it was blown away by Hurricane Maria as it passed through Hayales de Coamo, Puerto Rico. (Photo by Joe Raedle/Getty Images)
Citizen-soldiers of the Puerto Rico National Guard patrol one of the main highway of the metropolitan area, affected by the flood after the Hurricane Maria. (Photo by Sgt. Jose Ahiram Diaz-Ramos/PRNG-PAO)
Destruction is seen days after Hurricane Maria made landfall, on September 22, 2017 in Loiza, Puerto Rico. (Photo by Alex Wroblewski/Getty Images)
Citizen-soldiers help a couple getting away of the flooded areas in Condado, San Juan, Puerto Rico after the path of Hurricane Maria. (Photo by Sgt. Jose Ahiram Diaz-Ramos/PRNG-PAO)
Condado, San Juan, Puerto Rico. (Photo by Sgt. Jose Ahiram Diaz-Ramos/PRNG-PAO)
Citizen-soldiers of the Puerto Rico National Guard patrol one of the main highway of the metropolitan area, affected by the flood after Hurricane Maria. (Photo by Sgt. Jose Ahiram Diaz-Ramos/PRNG-PAO)
A resident clears debris days after Hurricane Maria made landfall, on September 22, 2017 in Loiza, Puerto Rico. (Photo by Alex Wroblewski/Getty Images)
Residents line up for gasoline days after Hurricane Maria made landfall, on September 22, 2017 in San Juan, Puerto Rico. (Photo by Alex Wroblewski/Getty Images)
Puerto Ricans try to get to their homes in the flooded area after the path of Hurricane Maria. (Photo by Sgt. Jose Ahiram Diaz-Ramos/PRNG-PAO)