Sample item
Summarize the passage in one sentence of 5 to 75 words.
Antibiotic resistance develops when bacteria survive exposure to a drug and pass their resistance on. Overprescription accelerates this, as does incomplete courses of treatment. Agricultural use contributes substantially, since sub-therapeutic doses in livestock create ideal selection conditions. Researchers argue that new drug development alone cannot outpace resistance without simultaneous reductions in unnecessary use.
Antibiotic resistance spreads when surviving bacteria pass on resistance, a process accelerated by overprescription, incomplete treatment courses and sub-therapeutic agricultural dosing, which researchers argue means new drug development cannot outpace resistance unless unnecessary use is also reduced.
One sentence, 44 words. The three causes are joined with commas and the researchers' conclusion attaches with a relative clause rather than a new sentence.