Why did iron and steel frames become preferred over wood during the Industrial Revolution?

Answer

They offered a sturdier and more hygienic alternative to wood

The Industrial Revolution facilitated a shift toward iron and steel for bed frames because these materials addressed critical sanitation concerns. Wooden frames were susceptible to harboring pests, particularly bed bugs, which created hygiene problems. Metal alternatives proved to be much more resilient, sturdier, and easier to clean, representing a significant technological upgrade in domestic sanitation and health management.

Why did iron and steel frames become preferred over wood during the Industrial Revolution?
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