Though the exact cause of a container ship’s collision with the Francis Scott Key Bridge in Baltimore, Maryland — which caused the structure’s collapse — is under debate, the disaster that has claimed at least two lives and caused an untold amount of economic damage has drawn attention to the state of America’s infrastructure.
The bridge itself accommodated almost 30,000 vehicles each day, and the Port of Baltimore, which will be heavily disrupted by the collapse and reconstruction, saw 52.3 million tons of foreign cargo and 11.7 million tons of general cargo com …