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第 1 季，第 4 集: In the late 1800s Americans rarely bathed, lived in filthy conditions and deadly diseases were commonplace. But James Gamble and Harley Procter invent a revolutionary new soap that revolutionizes America and opens up a market to entrepreneurs including King Gillette and Jacob Schick whose bitter rivalry will birth the shaving industry as we know it, spawning a new billion-dollar industry and changing Americans daily lives forever.
Documentary · 2023年8月13日 · 42 分钟