Vaping, the use of e-cigarettes, has become a growing concern among youth, posing significant public health risks. E-cigarettes, often marketed as a safer alternative to smoking, are especially attractive to adolescents due to flavors and the misconception that they are less harmful. This trend is reversing progress made in tobacco control. Youth vaping increases nicotine dependence, disrupts brain development, and exposes users to harmful chemicals, leading to respiratory and cardiovascular issues. Additionally, many adolescents engage in dual-use, combining e-cigarettes with traditional cigarettes, which further complicates efforts to reduce smoking. To address this epidemic, stronger regulations, public education, and youth-focused cessation programs are needed to prevent long-term health consequences.