Which information would the nurse provide to a client with type 1 diabetes who requests information about the differences between pen-like insulin delivery devices and syringes? (a) "Pen-like devices are more accurate in delivering insulin doses than syringes." (b) "Syringes are more convenient for travel compared to pen-like devices." (c) "Pen-like devices offer more discretion in public settings than syringes." (d) "Syringes are less painful to use than pen-like devices."