Example: There was a time when people didn’t salt their food

  • HiddenLayer555@lemmy.mlEnglish
    9·
    15 hours ago

    The water trap that’s in your toilet and sinks.

    The only thing stopping your home from smelling like a sewer is a bit of water strategically placed.

    Reminder that if you have a sink you don’t use, it’s best to run the tap for a few seconds every month to keep that water trap filled.