近段时间，网上流传着一则关于餐前用茶水烫餐具可以消毒杀菌的说法。然而，作为一名曾经供职于多家新闻媒体的资深新闻记者和编辑，我经过核实后发现，这种说法并不完全正确。
首先，我们需要知道开水确实能杀死病菌，但需要保持 100℃，持续 30 秒以上。而平时餐厅提供的茶水，由于达不到 100℃，所以消毒杀菌的效果会非常有限。
其次，茶水中的成分并不足以对人体造成伤害。虽然茶水中的茶多酚具有一定的抗氧化作用，但并不具有杀菌消毒的功能。而且，茶水中的成分在高温下容易分解，茶水烫手后，反而容易降低其消毒杀菌的效果。
因此，为了保障餐具的卫生安全，建议在餐前使用开水或消毒液进行消毒。如果您担心开水烫手，可以选择使用温度适中的消毒液。
英文翻译：
Title: Beware! Tea water does not effectively disinfect dishes
Keywords: tea water, dishes, disinfection
News content:
Recently, a rumor has been circulating on the internet that using tea water to disinfect dishes before meals can be effective. However, after conducting verification as a former journalist and editor for several news media outlets, I have found that this claim is not entirely accurate.
Firstly, it is important to note that hot water can kill bacteria and viruses, but it must be maintained at 100°C for at least 30 seconds. The tea water provided by restaurants is unlikely to reach this temperature, which means that the disinfection effect will be very limited.
Secondly, the ingredients in tea water are not 足以对人体造成伤害。While the antioxidant in tea water can have a certain effect, it does not have strong disinfection or 消毒功能。Moreover, the components in tea water can easily decompose at high temperatures, making the disinfection effect weaker after being boiled.
Therefore, to ensure the hygiene and safety of tableware, it is recommended to use hot water or disinfecting solution before meals. If you are concerned about scalds from boiling water, you can choose to use a disinfecting solution with a moderate temperature.
【来源】http://www.chinanews.com/life/2023/11-30/10120100.shtml
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