>>12515737>I can tell just by looking at him that he's susceptible to heart problems...You're getting that from the lack of exercise, which isn't genetic, it's environmental.
As for the glasses? That depends on what you mean by "bad genetics", but there is a relationship between intelligence and myopia, or at least, the predisposition to myopia.
Let me clarify something for you: "Bad" is a construct, it's subjective, and as such is subject to context.
