What stimulated Garrett Morgan to do the work that they did?

Garrett Morgan was stimulated to pursue his inventions and innovations by a combination of personal experiences and the societal needs of his time. After witnessing a dangerous accident involving a streetcar, he recognized the need for improved safety measures, leading him to invent the traffic signal. Additionally, his desire to improve the lives of African Americans and address racial inequalities also motivated his work, as he aimed to create solutions that could benefit his community.