You are an FY2 Doctor currently working in haematology. While scrolling through Facebook, you notice a picture of two colleagues Daffyd and Bianca, sat together and holding hands. They are both already married and you suspect that they may be having an affair. The picture is private and can only be seen by close friends. Do you:
Rank the following actions in order from the most appropriate (1) to the least appropriate (5) in this situation.