Who do journalists owe a Duty to and why? Explain completely

$2.$ Could there be situations or circumstances where the various parties are owed ethical duties by journalists that are in conflict?

Explain: A$)$ Give examples

B$)$ Who gets the priority in any conflict and why?

$3.$ Based on the Documentaries

A$)$ Did the journalists help Theranos and Elizabeth Holmes? If so$,$ how? If not, why not? Explain your answers completely

B$)$ Did the journalists especially those from Fortuneowe an ethical duty to i$)$ Their subscribers ii$)$ potential Theranos investors iii$)$ to the general public Explain your answers completely