"These are people who are already receiving WFP food,actually they were receiving assistance through a voucher program that we had started earlier this year in support of these people and also of the market there."

VOA: standard.2009.09.13

Krugman is against any attempts to replace Medicare with a voucher system or to encourage people to be smarter consumers when receiving care.

FORBES: Paul Krugman Reveals His Hierarchy Of Medicine: Patients, Doctors, Washington