Given how often it's in your hands and against ... For a deeper clean, dampen the cloth with distilled water (never apply water directly to the screen) and wipe down the surface.
When using a gel, creme or ointment containing diclofenac, it's better to wipe off any residue using a paper towel before ...
You only need to clean your shower and tub ... and in the sink bowl when you wash your hands. So, even if you live alone, the sink needs a good wipe down every day with an all-purpose cleaner ...