Does Noble Team die on reach

Everybody dies but Jun, the sniper
Jorge Sacrifice
Cat head shot
Carter Sacrifice
Emile Stabbed by energy sword, but stabs the guy back
Noble 6 Stabbed in stomach
Jun Escapes with Catherine Halsey to the Shield World as he is protecting her

actually jun dies if you read the halo combat evolved it says chief is the last spartan alive and dr.Halsey is killed (not on screen but it still happened) so since jun was supposed to "protect her with his life" its assumed he died trying to protect her