How a Jamaican student invented a self-disinfecting door handle for hospitals: ‘Design that fits reality’
- Posted on August 12, 2025
- By The Guardian
- 1 Views
How a Jamaican student invented a self-disinfecting door handle for hospitals: ‘Design that fits reality’
Today, Rayvon Stewart’s model is celebrated as a symbol of the Caribbean’s growing science and technology talent pool
