Stray cats are at risk of freezing to death in winter. This is especially true in northern regions where winter temperatures typically drop to -10 to -20 degrees Celsius. Cats are solitary animals and don't huddle together for warmth, so many stray cats don't survive the winter. Furthermore, the harsh living conditions of stray cats make them susceptible to diseases such as feline panleukopenia and intestinal parasites, and winter is a peak season for these illnesses, leading to a significant number of stray cat deaths. Data shows that 60% of stray cats don't survive the winter each year. 
Can I take a stray cat home?
Stray cats can be taken home. However, there are a few things to keep in mind: First, have the cat checked to ensure it's free of disease, as stray cats may carry viruses such as ringworm or parasites. It's best to take it to a veterinary clinic for a checkup. Second, determine if the stray cat is willing to be close to you. If it is, you can lure it with food and take it home. If the stray cat shows fear, you'll need to spend more time feeding it daily to gradually familiarize it with you before taking it home. Finally, the food you choose should be bland; avoid overly oily meats, as these can cause intestinal problems such as diarrhea or lactose intolerance.