坚决不提倡大规模的预防性化疗，因为对霍乱的传播没有影响，可通过加强抗生素耐药性产生不良作用，并提供了虚假的安全感。
Mass chemoprophylaxis is strongly discouraged, as it has no effect on the spread of cholera, can have adverse effects by increasing antimicrobial resistance and provides a false sense of security.
开展预防性维修计划，以确保公众安全。
Carry out preventative maintenance programs to ensure public safety.
这些观察将会引导对乙酰氨基酚药物的安全使用，有望预防性的减少这类药物的使用。
These observations should lead to safer use of the drug and hopefully to preventive efforts to reduce exposure.
应用推荐