Park Seo-jin & Takuya’s Lunar New Year & Contrasting Habits | Salimnam

The observance of cultural traditions and individual approaches to well-being were highlighted in recent broadcasts from KBS 2TV’s ‘Salimnam2’. While the program showcased familial connections through ancestral rites and remembrance, it also presented contrasting lifestyles, prompting discussion about personal comfort and potentially, underlying health considerations.

Park Seo-jin’s family, as reported in the program, marked the Lunar New Year through traditional practices, including visiting her grandmother’s grave. These rituals often serve as important emotional anchors, providing a sense of continuity and connection to family history. Grief and remembrance are recognized components of psychological well-being, and engaging in these practices can be a healthy way to process loss and maintain familial bonds. However, the program also alluded to a sense of longing experienced during the holiday, a common emotional experience that can be amplified by cultural expectations and personal circumstances.

In contrast, Takuya’s approach to the cold weather, as depicted in ‘Salimnam2’, involved maintaining a relatively warm indoor temperature of 19 degrees Celsius (approximately 66 degrees Fahrenheit) and incorporating cold showers into his routine. This juxtaposition raises questions about the physiological effects of temperature exposure and the potential benefits or drawbacks of such practices.

The human body maintains a core internal temperature, and deviations from this can trigger various physiological responses. Exposure to cold, such as through cold showers, can initially cause vasoconstriction – the narrowing of blood vessels – to conserve heat. Repeated exposure, however, may lead to acclimatization, potentially improving cold tolerance and even boosting the immune system in some individuals. Research suggests that cold exposure can increase levels of norepinephrine, a hormone and neurotransmitter that plays a role in mood regulation and alertness. However, it’s crucial to note that these effects are not universal and depend on individual factors such as age, health status, and the degree of cold exposure.

Conversely, prolonged exposure to cold can lead to hypothermia, a dangerous condition where the body loses heat faster than it can produce it. Symptoms can range from shivering and confusion to loss of consciousness. Maintaining a comfortable indoor temperature, as Takuya does, is generally considered a safe and practical approach to preventing hypothermia, particularly for individuals who are vulnerable due to age or underlying health conditions.

The program also briefly touched upon bone health, indirectly, through a separate research article concerning NF-κB-mediated regulation of osteoclastogenesis. While not directly related to the ‘Salimnam2’ broadcast, this research, published in 2015 in Endocrinol Metab, highlights the complex interplay of signaling pathways involved in bone remodeling. Osteoclasts, the cells responsible for breaking down bone tissue, are regulated by a variety of factors, including cytokines and the nuclear factor-kappa B (NF-κB) signaling pathway. Understanding these mechanisms is crucial for developing treatments for bone diseases such as osteoporosis.

The study details how NF-κB plays a dual role in osteoclast formation, both promoting and inhibiting it depending on the specific signaling molecules involved. This complexity underscores the importance of a holistic approach to bone health, encompassing factors such as diet, exercise, and hormonal balance. While the research is several years old, the fundamental principles of bone biology remain relevant.

a workshop on “Tackling Climate Change with Machine Learning” was mentioned, showcasing research into predicting climate extremes. While seemingly unrelated to the cultural observations in ‘Salimnam2’, this highlights the breadth of scientific inquiry occurring in 2026. The research focuses on improving the accuracy of forecasting rare, high-impact events like storms and heatwaves using time-series foundation models and uncertainty quantification techniques. Accurate climate predictions are vital for public health preparedness and mitigating the health impacts of extreme weather events.

Finally, the variety show ‘Soul Beam’ featuring the K-pop group Stray Kids, which aired as a Lunar New Year special on February 16, 2026, demonstrates the continued importance of cultural entertainment during holiday periods. The show’s premise, involving time travel to the Joseon period, suggests a blending of traditional and contemporary elements, mirroring the contrasting lifestyles observed in ‘Salimnam2’.

The juxtaposition of traditional practices and modern lifestyles presented in these broadcasts offers a glimpse into the diverse ways individuals navigate cultural expectations, personal comfort, and well-being. While the program doesn’t offer explicit health advice, it subtly prompts reflection on the choices we make and their potential impact on our physical and emotional health.