On September 20, 2017, Category 4 Hurricane Maria hit the US territory of Puerto Rico. The winds, 155 miles per hour at landfall, completely wiped out the island’s power grid and phone towers. A flash flood emergency was declared in central Puerto Rico, and the island experienced record flooding.
Prior to the hurricane, Puerto Rico’s infrastructure was weak, and the storm left the small island crippled. Across the island, cities reported collapsed bridges and severe damage to roadways. On October 2, almost two weeks after the storm, 55% of people were still without access to drinking water, only 1 of 69 hospitals was fully operational, and 80% of the island’s crops had been destroyed. The full extent of the damage is still unclear, as most telephone and internet lines are still down. The damage has left many rural areas isolated, without access to communication or desperately needed supplies: food, water, shelter, and medical supplies.