Yes, and not only that, on the other end, when the danger indicators become too frequent, they end up merely being seen as noise. ( E.g., see California cancer

Yes, and not only that, on the other end, when the danger indicators become too frequent, they end up merely being seen as noise. ( E.g., see California cancer warnings on just about everything -- makes it hard to distinguish between the <thing that will kill you now> vs the <thing that may increase your chance of a curable cancer by 1/10^6>, so it all gets ignored. )