Sure, it’s all about quick heuristics, a mix of mirror neurons, skin colour cues, posture—your brain has a built‑in filter that’s faster than your conscious mind. It’s a shortcut, not a deep analysis, and if someone can make you feel safe in a split second, that’s the brain’s trick. Just remember, trust is a high‑risk gamble; the brain thinks you’re safe, but you might be the one being exploited.