Repairability means making it possible—and ideally easy—to repair a product. A repairable product is designed with disassembly in mind.

Repairability means making it possible—and ideally easy—to repair a product. A repairable product is designed with disassembly in mind.

Do you remember this photograph? In the United States, people have taken pains to banish it from the record of September 11, 2001. The story behind it, though, and the search for the man pictured in it, are our most intimate connection to the horror of that day.