mission failure

The Normandy makes landfall on the planet Aeos landing at the landing pad of the base there, when Edge got off the ship one of the Alliance workers at the base tells him " Commander Maverick the Alliance leaders will like to speak with you "
" ok dismissed " was Edge's response and he then walks into the conference room where the leaders are just finished with Shepard's report they then see Edge walk into the room " oh you are here commander "

" you wish to speak with me ? "

" yes i am Captain David Anderson , i herd Shepard's report about your mission on the nameless planet forcing you and her to change ships "

" we had to work with the people on that planet to purge a plague from the city we visited, during a battle one person in the city got injured and i was forced to bring her aboard the Normandy, but one thing concerns me the people of that planet sees us as outsiders according to their history. " Edge then takes a break and continues ...
" these outsiders in their eyes are corrupt , because this person made contact with us i think she may not be accepted back into her own society, and i do not think we are done on that nameless planet yet "

David responds " you handled the situation quite well in keeping everyone alive. " David also noticed that Edge seems confused on what to do about the person he rescued David assures and comforts Edge " you did what you had to but if what you told me is true chances are she will not be accepted back on her planet as a normal person so when she recovers we have to train her in our ways, in the mean time continue your missions for the SRF finishing what you had started and use the Normandy "

David then turns to Commander Shepard " take Edge under your wing he is young and he is capable give him your guidance, you are both dismissed "

Edge and Shepard both solute David and walk out of the room, Edge cannot believe the change of events of being reassigned to the Normandy Edge then thinks of his friends Reimi and Faize in which Shepard takes note of " is something wrong ? "
Edge seems lost " at first i was just doing a SRF mission now i am working with the Alliance" " am sure you will do just fine " was Shepard's reply "

As a result of the last mission Edge was reassigned to the Normandy as XO and having Shepard as his mentor and Edge decided to ground further missions for the SRF until Sora has recovered.