Wash your feet before soaking them.

Then massage with bath salt, wrap it in a hot towel and pinch it comfortably.

Finally, boil hot water and start ironing your feet.

In fact, electric ones can't help wasting electricity, and they don't have much effect.

If you soak your feet, you'd better watch TV.

Half an hour at most, just ten minutes.

The first few steps and the last foot bath time are exactly half an hour.

You can serve your parents in person if you have time.

This kind of care is much better than a foot bath that is heated by plugging in.