As I recall from school, your lead suit would need to be more than 3 lightyears ...

dakr 6 months ago | parent | context | favorite | on: Does space dust fall on the roof of my house?

As I recall from school, your lead suit would need to be more than 3 lightyears thick to make the chance of a neutrino (that was already heading towards you) going through you fall to 50%.

btilly 6 months ago [–]

When I said helps, I didn't say by how much...