What part did Elisha Otis play int changing cities?

Elisha Otis revolutionized urban architecture and city living by inventing the safety elevator in the 1850s. His invention made it safe to transport people and goods between multiple floors of buildings, facilitating the construction of skyscrapers and high-rise buildings. This innovation not only allowed cities to expand vertically but also transformed urban design, enabling more efficient use of space and altering the dynamics of urban life. Consequently, Otis's contributions played a crucial role in the development of modern cities.