Not if it's a 'self-escorting' Typhoon with 2 ASRAAM 3 x BVR weapons (and maybe even a gun)... The sub-text of the graphic, to this cynic, seems to be 'why we have been right to cut back on aircraft numbers and haven't damaged capability in any way, shape or form by so doing'
I've not had access to the MoD pages, being on leave, but I would assume that the wing numbers will be drawn from those used in Normandy, the Far East, and the Western Desert/Italy (although no doubt some bright spark will completely forget that the RAF did anything in either of the last two named-theatres). The Banff Wing wasn't numbered, IIRC.