2. The MDR's usability requirements in detail. Searching the EU Medical Device Regulation (MDR) for the term “usability” returns surprisingly few hits. Nevertheless, the EU regulation contains numerous usability requirements. a) Article 5 and Annex I, paragraph 1: devices must be suitable for their intended purpose

Uglies (Uglies, #1), Scott Westerfeld Uglies is a 2005 science fiction novel by American writer of young adult fiction, Scott Westerfeld. It is set in a future post scarcity dystopian world in which everyone is considered an "ugly", but then turned "Pretty" by extreme cosmetic surgery when they reach the age 16.