GMAT
Microbiologist: A lethal strain of salmonella recently showed up in a European country, causing an outbreak of illness that killed two people and infected twenty-seven others. Investigators blame the severity of the outbreak on the overuse of antibiotics, since the salmonella bacteria tested were shown to be drug-resistant. But this is unlikely because patients in the country where the outbreak occurred cannot obtain antibiotics to treat illness without a prescription, and the country`s doctors prescribe antibiotics less readily than do doctors in any other European country.Which of the following, if true, would most weaken the microbiologist`s reasoning?
【选项】Physicians in the country where the outbreak occurred have become hesitant to prescribe antibiotics since they are frequently in short supply.
题目基本信息