How has harriet tubman made an impact to this day?

Harriet Tubman, helped 300 enslaved humans escape to freedom. Which helped end slavery in the US, if it wasn’t for her and many others there’s a chance slavery could’ve been a thing still. She helped end slavery or else some of us wouldn’t be able to go to school and get jobs, as some of us would be enslaved cleaning, cooking, locked up, etc. She also helped create the Underground Railroad, to help enslaved humans escape, which is now part of history.

Is there a passage that comes with this question or should i know this right off the bat, because if it is, i probably have short term memory loss or college is too stressful