What was the primary motivation for replacing wooden hospital beds with iron and steel frames in the late 1800s?

Answer

To facilitate easier cleaning and disinfection in response to emerging germ theory.

The late 19th-century transition to metal frames like iron and steel was driven primarily by the need for enhanced sanitation. Unlike wood, which was porous and difficult to sanitize, metal frames were durable and capable of withstanding the harsh chemical cleaning agents necessary to eliminate bacteria and pathogens. This shift helped establish essential infrastructure for hospital care by prioritizing the ability to maintain a sterile environment, which was a critical development during the period when germ theory began to fundamentally change how medical practitioners viewed patient safety.

What was the primary motivation for replacing wooden hospital beds with iron and steel frames in the late 1800s?
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