3 ms·Because "number of expected working years left" is a factor in evaluating common law severance.by post-it 6mo agoBecause "number of expected working years left" is a factor in evaluating common law severance.rdtsc 6mo agoI can see if it would be exact years working at the place not years left.post-it 6mo agoThe idea is that a 60 year old will have a harder time finding a new job than a 30 year old.