Addressing fee for service will reduce the overuse problem, but we must also tackle patient expectations and tort reform to solve this complex issue.

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Braille displays connected to computers largely solve this literacy issue but are sometimes prohibitively expensive.

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What are you currently doing and what still needs to be done in order to reform immigration laws and solve this issue?

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He could find the right piece of shareware to solve an issue and had this unique ability to fix phones, servers, databases and even the coffee machine.

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"The fun of the challenge from the science perspective is that you do have farmers and biologists and entomologists, and biochemists and chemical engineers, and process engineers and business people and investors all working to solve this, and it ranges anywhere from a political issue to a technical issue, " del Cardayre said.

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Congress has held hearings on this issue for more than a decade and no legislation has passed to solve the problem.

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