The article focuses on the risks associated with consuming food during the Lunar New Year festivities that can lead to viral gastroenteritis, particularly from norovirus and rotavirus infections. It highlights the increasing rates of these infections, especially among young children, and the symptoms to watch for, which include nausea, vomiting, diarrhea, and abdominal pain. The Korea Disease Control Agency has reported a significant rise in norovirus cases, which have affected many, particularly infants aged 0 to 6 years, indicating a greater health concern.

It further elaborates on the characteristics of norovirus and rotavirus, emphasizing their high transmissibility and persistence in the environment, which can lead to outbreaks during celebratory seasons like the Lunar New Year. The article notes that just a small amount of the virus can cause infection and that immunity is short-lived, a factor contributing to recurrent infections even after previous exposure. Additionally, it points out that symptoms can appear relatively quickly after exposure, adding to the urgency of preventative measures during the holiday.

To mitigate the risks of viral gastroenteritis, the article suggests implementing good hygiene practices, especially when handling food, and being cautious about food choices during the festive season. By following recommended guidelines and being aware of the symptoms, individuals can enjoy their celebrations without experiencing discomfort from gastrointestinal illnesses.