近期，市面上出现了一些宣称能“预防甲型流感”的湿巾产品，声称通过擦拭手部或物体表面即可有效阻断病毒传播。对此，专家提醒公众切勿轻信此类宣传。甲型流感（H1N1等）主要通过飞沫传播和密切接触传播，虽然保持手部卫生确实有助于降低感染风险，但普通湿巾——即便是含有酒精成分的湿巾——并不能提供长效或全面的防护。国家药品监督管理局明确指出，目前没有任何非药品类日用品（包括湿巾）被批准具有预防或治疗流感的功能。真正有效的预防措施包括：接种流感疫苗、勤洗手（使用肥皂和流动水至少20秒）、避免前往人群密集场所、佩戴口罩以及保持良好通风。若湿巾仅作为日常清洁辅助工具使用尚可，但若将其视为“防甲流神器”，则可能因放松其他必要防护而增加感染风险。消费者在选购相关产品时，应理性看待广告宣传，认准正规渠道和权威认证，切勿因盲目跟风而忽视科学防疫常识。
Recently, certain wet wipes claiming to ‘prevent influenza A’ have appeared on the market, advertising that simply wiping hands or surfaces can effectively block virus transmission. Experts caution the public not to take such claims at face value.Influenza A (including strains like H1N1) primarily spreads through respiratory droplets and close contact. While maintaining hand hygiene can indeed help reduce infection risk, ordinary wet wipes—even those containing alcohol—do not offer long-lasting or comprehensive protection. China’s National Medical Products Administration has clearly stated that no non-pharmaceutical daily products, including wet wipes, are approved to prevent or treat influenza.Truly effective preventive measures include getting a flu vaccine, washing hands thoroughly with soap and running water for at least 20 seconds, avoiding crowded places, wearing masks, and ensuring good indoor ventilation. Wet wipes may serve as a supplementary cleaning tool, but relying on them as a ‘magic shield’ against flu could lead people to neglect other essential precautions, thereby increasing infection risk.Consumers should approach product claims rationally, purchase from reputable sources, and prioritize scientifically proven prevention methods over marketing hype.
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