Which of the following is NOT one of the five intensification strategies in relational development?

Creating distance between individuals is not one of the five intensification strategies in relational development because intensification strategies are aimed at fostering closeness and strengthening bonds between individuals. In relational development, the key focus is on actions that enhance intimacy and emotional connection, such as spending more time together, engaging in meaningful conversations often referred to as "relationship talk," and expressing feelings or affection through tokens. These strategies are designed to deepen the relationship and promote interpersonal attachment. In contrast, creating distance is counterproductive to these goals, as it would likely inhibit relational growth and foster disconnection instead.