Tractor Boy (IMAGE) Penn State Caption The research revealed that nearly a third of ag-related injuries involve youths. Small farms are family-oriented businesses, and often they have all their family members helping out. And the children who are helping out or visiting the farm are exposed to hazards that they may not understand or know how to react to. Credit Linda Fetzer, Penn State Usage Restrictions non commercial use only License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.