Ellen Swallow Richards was a big part of the establishment of home economics as a field. But well before that, she broke a lot of ground and was often way ahead of her time.
Research:

Robert Moses and the Shaping of New York, Part 2
42:12

Robert Moses and the Shaping of New York, Part 1
41:59

SYMHC Classics: Eradication of Smallpox
43:25