Should cloth face coverings be washed or otherwise cleaned regularly? How regularly? Yes. They should be routinely washed depending on the frequency of use.
How does one safely sterilize/clean a cloth face covering? A washing machine should suffice in properly washing a face covering.
How does one safely remove a used cloth face covering? Individuals should be careful not to touch their eyes, nose, and mouth when removing their face covering and wash hands immediately after removing.