Public service campaigns are organized efforts aimed at raising awareness about important social issues and encouraging positive behavior among the public. These campaigns often focus on topics such as health, safety, environmental protection, and community engagement. They use various media, including television, radio, social media, and print materials, to reach a wide audience. The goal of public service campaigns is to inform and educate people, ultimately leading to changes in attitudes or behaviors. For example, campaigns may promote smoking cessation, recycling, or road safety to improve public well-being and foster a sense of community responsibility.