Wade has four death scenes, which one is played depends on what the player chooses to do in the last morality moment and which character that chooses to do so.
Upon completing chapter 8, Jonah will make you decide what to do as he claims he has a bomb planted in the heart of the city and when he triggers it 7 million people will die but if Salem and Rios are willing to show him sacrifice by killing their partner he will disarm the bomb and leave Shanghai. In the end it turns out the bomb was a dud. If the player choses to shoot Jonah and not their partner, part of the comic book consequence shows what may appear to be Jonah in the streets, heavily wounded, but still alive. In the "Chapters of Deceit" DLC, the two are looking for Jonah. If the chapters are chronological and canon, it means the "true" ending of the game is one of the duo simply shooting Jonah. It is also a possibility that the chapters 8 and 9 (DLC) do not follow the story chronologically, happening sometime before the ending of the game, or that they are not canon, and never happened. Also of note is that in the Chapters of Deceit, the duo get intel on Jonah's location and find him in an office window where he is pacing back and forth until he is shot, but soon after the two find out that it was a decoy and not the real Jonah. He is not mentioned at all afterwards.
If the player is playing as Salem and chooses to save their partner, he will shoot Jonah several times. If the player chooses to kill their partner, Salem will shoot Rios, Jonah will go call off the troops, then throw the detonater high and Salem shoots him while sliding. Salem then looks at the cameras and no Nuke went off, it was a dud.
If the player is playing as Rios and chooses to save their partner, Rios will shoot Jonah and then finish him off with a bullet to the head. If the player chooses to kill their partner, Salem will look at Rios with a 'this guy is crazy, what do we do?' look at Rios, then will look surprised when Rios pulls out whatever handgun the player had and shoot Salem in the stomach, thus injuring him. Jonah will go give the order, and then have a grin on his face and Rios shoots him in the head.