I think the legal system should deal with fraud where someone makes it appear that they are someone else. Individuals can't exhaustively research every little t

I think the legal system should deal with fraud where someone makes it appear that they are someone else. Individuals can't exhaustively research every little thing they do, that would lead to the most inefficient society imaginable. This isn't a computer system, so there are other options than anticipating and responding. For one, there can be a deterrent if the penalty is large enough to overcome the possible upside of getting away with it.