The Zipper Chronicles: Design, Repair, and Risks

This chapter explores the intricacies of zipper design, emphasizing the balance of usability and security while also discussing common malfunctions and repair tips. It dives into the materials used in zippers, particularly focusing on YKK's dominance in the market and humorous anecdotes about zipper-related injuries. The conversation further touches on the significance of zippers in everyday life and the ongoing healthcare challenges during the pandemic.