the only things I really worry about are tomato products.
Ditto that...they do not last long, especially those in cans.
That is where the old style glass canning jars & lids with rubber seals shone. The glass and rubber were totally acid resistant, and the contents rarely went off. The new “approved by the FDA” lids are metal, and corrode more easily.
Of course, you can’t get the metal cinching rings anymore...