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Mistake-Proofing the Design of Health Care Processes

Figure 1.4. Illustration of an elevator brake

Illustration of an elevator brake.

Note: Elisha Otis made elevators safe by installing an elevator brake. Otis and his invention are widely credited with making skyscrapers feasible.

Photo: ©2003 James E. White, Taletyano Press. Used with permission.

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