Everyone has that friend that wears a sweater on a hot summer day because they’re cold. According to Business Insider, here are three reasons why people are always cold.
1. Stress can caught a flight or flight response, causing blood to be pulled away from your body.
2. People could be anemic and not be able to properly oxygenate their bodies.
3. According to an expert in thermoregulation, women are simply colder than men.