The most important facets for a long life , I believe, are partly in the genes; number two is life style, which include balanced diet and regular exercise. I go, work and swimming every day. But, I think too much workout can also be detrimental as a result of over-stress; sometimes people who workout also much time daily die early.
The wonderful thing about’Arrow’is we never claim never on the show. Ideally the display can have a good extended life , and all method of things can potentially happen.