Which innovative product marketing strategy did NASA scientists use in 1985 to demonstrate the effectiveness of their newly developed memory foam technology?

Throughout history, scientific breakthroughs have transformed into revolutionary commercial products. However, bringing these innovations to market often requires creative product marketing strategies to help the public understand complex technologies. This poll tests your knowledge of how some groundbreaking scientific products were successfully marketed and introduced to consumers.

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Created a widely televised demonstration where a bowling ball dropped onto memory foam wouldn't disturb a glass of wine placed next to it
Released a viral video showing astronauts sleeping comfortably on memory foam during zero-gravity conditions
Partnered with hospitals to showcase how memory foam prevented bedsores in long-term patients
Distributed free samples to Olympic athletes who provided public testimonials about improved recovery times