Tuesday, December 24, 2024

10 Great Things You Didn’t Know Were Invented By Women

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10 Great Things You Didn’t Know Were Invented By Women

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3. CCTV Systems

CCTV footage is a very powerful visual proof when it comes to documenting something terrible happening like a crime or an accident. (Or when it comes to the source of funny compilation videos on YouTube.)

Because Marie Van Brittan Brown, a nurse, thought that New York City cops in the late 90s do not respond fast enough in emergencies, she developed a monitoring system to ensure her safety and protection in her own home.