Public displays of affection (PDA) can foster a sense of connection and intimacy between partners. Engaging in PDA, such as holding hands, hugging, or sharing a kiss, can enhance emotional bonds and reinforce feelings of love and support. It can also signal to others that a couple is committed to one another, promoting a sense of belonging and security. Additionally, PDA can have positive effects on mental health, as physical touch is known to release oxytocin, often referred to as the "love hormone," which can reduce stress and increase happiness. While some may feel uncomfortable with PDA, for many, it serves as a joyful expression of affection that strengthens relationships. Ultimately, the benefits of PDA can contribute to a deeper emotional connection between partners.