Apologies for any confusion about close dates, apparently leaving that field blank fills in something automatically. Fixed now.

Does it have to be a new treatment?

@Daniel_MC no, but I sense some lawyerly go gotcha coming next. It has to be a single treatment or cluster of treatments that isn't related to treating a specific disease/condition like, say, HIV or cancer. Life extension, not disease mitigation, is the question here.

Cancer treatment would resolve it yes if: over 5% of the world pop is on it, and it's a single protocol that has widespread effectiveness of at least 10 years. A grab-bag of different cancer treatments would not resolve yes, because it's not a single protocol. The question is trying to figure out whether we're close to actual life-extension.