In which one of the below examples is the nurse NOT acting with integrity to maintain the client’s trust (Principle 5 of the Code of Conduct)?​ Jhanvi ensures to lock their computer when they walk away from the nurses’ station to ensure that client information cannot be accessed by others Joel owns a successful cosmetic clinic and is approached by a pharmaceutical company to promote their product as a nurse on social media for a large commission. Joel understands that they are not permitted to use their position to promote or sell products for personal gain Mark witnesses a personal support worker (PSW) verbally abusing a client and intervenes immediately. They ensure the PSW is escorted away from the client and that the client is unharmed. Mark speaks with the PSW about the incident, documents it and reports the incident to the employer Marta has developed feelings for a client but understands that nurses must not engage in any sexual relationship with clients while caring for them. However, this client has now been discharged and Marta decides to call this client to set up a date