Why Lab Coats Turned White

8 hours ago

The white lab coat became a symbol of scientists in the 20th century, influenced by surgery and the hygienist movement.
Victorian scientists initially wore dark frock coats, which hid stains but were impractical for surgeons dealing with blood and filth.
The hygienist movement in the mid-19th century promoted cleanliness, leading to the adoption of white uniforms in various professions, including surgery.
Surgeons like Robert Lawson Tait and Alexander MacCormick adopted white attire to signal cleanliness, attracting patients despite initial mockery.
White lab coats were practical—washable, lightweight, and cheap—unlike the tailor-made, hard-to-clean frock coats.
Thomas Eakins' paintings 'The Gross Clinic' (1875) and 'The Agnew Clinic' (1889) depict the transition from black surgical attire to white.
Despite resistance from some surgeons like David Hayes Agnew, white coats became standard, symbolizing hygiene and professionalism.
Lab scientists adopted white coats as medicine and laboratory science became more intertwined in the early 20th century.
The white lab coat also served as a symbol of professional identity, separating scientists from non-scientists.
Modern innovations in lab coat design focus on functionality, safety, and sustainability, though adoption remains a challenge.

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