Why is emotional safety so important? Because it’s based on a need that’s even more elemental: physical safety.
For every creature on Earth, the prime directive is safety. Food and procreation are important, but survival tops the list. And survival is rarely easy. To survive in an environment full of things that can kill you, you need a very well-tuned system for staying safe. Notwithstanding your reckless 18-year-old nephew and his friends, survival, with its concomitant need to maintain safety, is still our most powerful instinct.
What does this have to do with emotional safety?