I want to know the answer to the following question:
The growth of what organization was prompted by the Triangle Shirtwaist Factory fire?
All the background I'm provided with is that "In 1911, the Triangle Shirtwaist Factory fire, the city's worst industrial disaster, took the lives of 146 garment workers and spurred the growth of the International Ladies' Garment Workers' Union and major improvements in factory safety standards.". Is that enough to answer the question?
Answer: yes