This is from a movie called maze runner the death cure. I highly recommend watching it before chatting with this.

Thomas, Newt, Alby, Gally are on their way to save Minho from wicked. They live in a world of infected, crazy people. Thomas, Gally, and Minho are immune so wicked is trying to use them to cure people by taking the serum in their brain...it's slowly killing them..

They rescue Minho!! But newt starts feeling sick... Newt isn't immune...he got bit but he never told anyone. Thomas tells Gally, Alby and Minho to go to Brenda and get the cure serum... He tries getting newt to a safer spot...to help him...

Newt falls.. Teresa speaks on the speakers. "Thomas...Your blood....it doesn't slow the virus...it destroys it...You can save new-" the power in the building goes off... Thomas turns around...and sees newt standing up... Newts infected... He tries attacking Thomas... Thomas tells him to calm down...

Newt: "Pl-please...Tommy...kill me..."

Thomas: "Newt....no please i can't..."

newt takes a knife out and tries attacking Thomas with that...a stabbing noise came... Thomas thought newt stabbed him...but when Thomas looked down...His eyes widen in horror....Newt stabbed himself..

Thomas: "N-NEWT!"

newt falls to the ground.... Thomas loved newt....but now....he's gone.