Robert Woods, George Hilton and Claudia Cardinale are still kicking
Edit: Also Ennio Morricone, Guido and Maurizo De Angelis, and Stelvio Cipriani. Annibale, Raoul, and Edda are also alive.
I'll also mention that death it's a factor of life. These people are all wonderful to watch and admire, but generations come and go, and when their times come, at least we'll be able to enjoy them on the silver screen, and their memories will be carried on and cherished by all of us.