Think tanks The free-market think tanks, such as the Manhattan Institute, say that Sicko misrepresented the health systems of Canada, the United Kingdom and Cuba, and criticized it for its negative portrayal of the American health insurance system compared to these countries. The National Center for Policy Analysis, a conservative American think tank, has also been critical of Moore's claims, focusing particularly on lengthy waiting lists and unavailability of new treatments in the publicly funded health systems of the United Kingdom and Canada, an aspect of those systems which they allege Moore failed to address. The left-of-center/liberal-leaning Urban Institute (UI) largely agreed with Moore regarding the need for a universal health care system and failure of the current system. Urban Institute economist Linda Blumberg stated that Moore correctly provides evidence that the current system fails and a universal system is needed, adding that any system will face budget constraints. Overall, Blumberg stated that "Americans as a whole have yet to buy the philosophy that health care is a right and not a privilege" and if Moore succeeded in popularizing the idea, he "will have done the country a tremendous service." Bradford Gary agrees with the main points made by Moore but criticizes the film for making various omissions and lacking attention to detail, stating that "though Moore is not interested in the details behind the outrages he has assembled, many of his fundamental points are nevertheless accurate." Moorewatch Regarding Moore's donation to Jim and Donna Kenefick of Moorewatch.com, while Donna Kenefick thanked Moore, saying his money "paid for our health insurance premiums and gave us the financial breathing room to both deal with our debts", Jim Kenefick disputed Moore's account of these events, saying that his insurance would have paid for his wife's needs, and that his sites were in operation again thanks to reader donations long before he ever received Moore's check. Kenefick accused Moore of presenting his words out of context in order to defame him, and both Kenefick and his onetime co-blogger, Lee, criticized Moore for claiming to make this donation anonymously, only to highlight it in his film. They accuse him of being motivated by a desire for publicity and self-aggrandizement rather than altruism. At a Cannes press conference, after the identity of the donor was revealed, Moore said: "I had to ask myself, 'Would you write this check if this wasn't in the film?'. I