Premise: I'm not a chemist and I've already had a look at this and this but they don't fully answer my question.
I have read that you can clean silverware using tinfoil, salt and water, though from what I understand, $\ce{H2S}$ is (or could be?) freed. Again, from what I understand, this a dangerous compound to breath. Now, is it still safe to clean silverware using this method? Is the amount of $\ce{H2S}$ freed dangerous?
I don't want to come across a "bleach + vinegar situation", which is why I'm asking here.