What is the difference between being a digital and a real-world humanitarian?

Humanitarian from what I understand is helping people who are suffering and saving lives any where you are. and being a digital deals with data and high technology .

dr. kings dream speech

explanation:

it was late in the day and hot, and after a long march and an afternoon of speeches about federal legislation, unemployment and racial and social justice, the rev. dr. martin luther king jr. finally stepped to the lectern, in front of the lincoln memorial, to address the crowd of 250,000 gathered on the national mall.

is it multiple