Public Displays of Affection (PDA) are often seen in the halls of every high school. Although PDA can include a wide range of actions, school administrations are still attempting to control them. Throughout the country, policies vary in their acceptance of PDA. Some ban hugs or hand holding, while others allow kissing. The discrepancy in policies has sometimes led to confusion, and even outrage, among students who believe their actions are harmless.
What do you think? Are PDA harmless to the learning environment, or do they deserve to be banned?