describe what Robert Earley means.....be specific and relate your comments to the cost and financing of health services:

Robert Earley, a former Texas state legislator who used to head Fort Worth's public health system, compared today's hospitals to shrimpers in the Gulf Coast district he once represented.

"They wanted to pull so much shrimp out of the bay that they didn't think about whether there'd be any there long term," Earley said, recalling his constituents' struggles. "I worry that those of us in health care aren't asking ourselves enough if this system is sustainable."