The Wall Street Journal reports on how “a reportedly fake vaccination campaign conducted [by the U.S.] to help hunt down Osama bin Laden has caused a backlash against international health workers in some parts of Pakistan and has impeded efforts to wipe out polio in the country,” one of only four worldwide where polio remains endemic. The article quotes a UNICEF country representative, a U.S. Embassy official, a Muslim cleric, a non-governmental organization representative, a local health care worker, and an official with a provincial health department (Tohid, 12/3).