Read this: In 1904, the steamship General Slocum caught fire in the East River, killing 1,021 people on board. 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.
Now answer this question, if there is an answer (If it cannot be answered, return "unanswerable"): How many people died on the General Slocum?
1,021