The best response that the nurse could give to the client is that the procedure that she or he is performing is wrong for it could cause harm to eye, promoting injury or could lead to blindness. It is best that the nurse should teach the client the proper way to do it in a proper procedure and where the eyedrops are not targeted in the middle of the eye.
True, that's why its known as a ''complex trait'', which mean that is usually caused by a mutation in gene.
The five responsibilities are communicating to the patient who you are, what your job is, what procedure you will be doing, the time it will take for the results, and what they can do until the results.