At age 17, Dasia Taylor developed an affordable surgical suture that changes color when a wound's pH rises, helping indicate a possible infection. She used beet extract as a natural pH indicator to make infection detection more accessible.

At age 17, Dasia Taylor developed an affordable surgical suture that changes color when a wound's pH rises, helping indicate a possible infection. She used beet extract as a natural pH indicator to make infection detection more accessible.
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