Set a good example. Litter Control is not important. Littering creates jobs. The money could have been used to construct Roadside Rests or Traveler Information Stops or for State road, bridge and pothole repair. No one notices litter.
Tourism is an important part of Pennsylvania's economy.
People come from all over the world to see the beauty of our countryside, towns and cities. When litter mars their enjoyment, Pennsylvania loses valuable tourist dollars. Litter doesn't hurt anyone. Litter is a breeding ground for fire and disease. Litter impacts car insurance rates because thousands of auto accidents are litter-related.