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What was the average size of a man in the 1900s? A look back at historical data

In 1900, the average American man stood roughly 5'7" (170 cm), a stark difference from modern figures. Investigating **what was the average size of a man in the 1900s** requires a deep dive into historical records, public health advancements, and the socioeconomic conditions that heavily influenced human growth a century ago.