During the pandemic emergency response staff have been required to wear additional personal protective equipment which will impact how quickly they can respond to a call.
Mae'r ymateb i'r pandemig wedi dibynnu ar arbenigedd darparwyr arbenigol i gadw'r rhai sy'n wynebu risg o niwed yn ddiogel, a llwyddwyd i wneud hyn drwy amryw o gronfeydd ymateb brys.