bubble boy disease
From Wiktionary, the free dictionary
Etymology
Due to some sufferers who have become famous for living in a sterile environment, or a "bubble".
Noun
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.