Ti upravo ulaziš jer navodiš pojedinačne nebitne primere. Mršave osobe imaju relativno veću površinu za datu masu i zato gube toplotu brže, plus nemaju salo kao prirodni izolator. Ja navodim nauku a ti spominješ babu:
“Fat is a good insulator”, says Wiggen. “Among other animals, it’s very clear that fat layers are developed more thickly in winter than in summer. Smaller, thinner, people have a large surface area relative to their body mass compared with bigger, more thickset people. This means that they lose heat and feel the cold more easily than those who are chubbier. It’s particularly important to remember this when you’re out in cold weather with small children. They will get cold more quickly than grown-ups”, he says.
https://norwegianscitechnews.com/2023/01/the-cold-hard-facts-about-your-body-and-low-temperatures/
"Fat is a great insulation material. The more subcutaneous fat a person has, the better their insulation is."
https://www.medicalnewstoday.com/articles/320006
"Both fat and muscle mass help keep the body warm. Muscle activity generates heat, and fat acts as insulation. If you have lost significant weight recently or have always been thin, you might be more sensitive to colder temperatures."
https://www.health.harvard.edu/diseases-and-conditions/why-do-i-feel-so-cold-all-the-time