Actress Reese Witherspoon's recent TikTok video demonstrating how to make a wintry treat using snow has ignited a controversial debate over the safety of eating snow. Health expert Harriet Skevis, a Nutritionist and Registered Dietician at Northwell Health, joined FOX Weather to shed light on the potential hazards of consuming snow.

While Witherspoon's "Chococinnos" may sound delicious, concerns have been raised online regarding the dangers associated with eating snow. Skevis emphasizes that it is not worth the risk, whether the snow is freshly fallen or on the ground.

The reason for the caution lies in the role of snow as a natural air filter. As snow develops in the clouds, it collects dust particles and pollen, forming ice crystals. As it descends towards the Earth's surface, the snow can also accumulate small amounts of chemical contaminants present in the air.

Upon landing, the snow brings along the contaminants it has gathered along the way, making the earliest snowfall particularly unsafe to consume due to the high levels of air pollutants present during a snowstorm. Additionally, the first snowfall often comes into direct contact with the ground, allowing it to absorb chemicals and molecules from the soil, including dirt, animal waste, pesticides, and fertilizers.

Skevis advises against consuming snow that has been disturbed, such as snow plowed off roads or sidewalks. It is crucial to avoid eating discolored snow, especially if it appears yellow or brown, as it may indicate the presence of harmful substances.

Children with weak immune systems are particularly susceptible to the health risks associated with eating contaminated snow. While enjoying a few snowflakes on one's tongue is harmless, ingesting large quantities of snow can lead to discomfort such as stomach aches, bloating, and even diarrhea, warns Skevis.

To satisfy winter treat cravings, the health expert suggests using filtered ice that is shaved or crushed, which can be readily obtained from some refrigerators. This alternative can serve as a canvas for various toppings like chocolate, fresh fruit, or frozen yogurt, providing a safer and healthier option for indulgence.

In conclusion, while snow can seem enticing, its potential hazards make eating it an activity best avoided. Skevis's expert advice stands as a reminder that prioritizing our health and well-being should always outweigh the temporary pleasure of consuming snow-based treats.