I was rolling my eyes because I wondering how people could live like that. Being in a bubble for your entire lives is not normal. This kid, David Vetter, had an immunosuppressed diease at birth where he could not get close to anyone. Ig he had to be outside the bubble, he had to wear and astronaut suit. The only time he was out of the bubble, unrestrcited, was when he got pneumonia which he died in 1984