3D printing a major boon in disaster zones

The video explores the innovative uses of 3D printing, starting with fashion, where designs like chainmail can be printed using biodegradable materials. It then delves into medical and safety applications, such as slow-release drug delivery and life jackets. The technology's role in disaster relief is highlighted, with examples from Nepal, where 3D printing aids in creating essential supplies on-site. The video concludes with a look at the future of 3D printing, emphasizing faster print times, cheaper materials, and broader applications.

In what ways has 3D printing been utilized in disaster relief efforts?

What materials can be used in 3D printing according to the text?