(Please note that this is my per­son­al take at the dis­cus­sions that took place in Dubai as part of the Glob­al Agen­da Coun­cil on the Chal­lenges of Geron­tol­ogy put togeth­er by the World Eco­nom­ic Forum, and builds on the work of my col­leagues, but it does not rep­re­sent a for­mal doc­u­ment or state­ment of posi­tion.…