One can only hope that our successors, the cockroaches, will learn the lessons of our self destruction. Reaction with carbon dioxide only occurs if the mortar is sufficiently poorly consolidated to allow ingress of air. At the end of the day, I was there and I did do it, but there were so many top draw writers back then, to stand out amongst them, you had to do that little bit more, keep on pushing yourself.
If your super includes your life or disability insurance, also check whether that will continue when your employer stops contributing. I constantly sprained my ankles as a child and was clumsy, had often severe 'growing pains' from a young age through to the present day which were never explained, and many other things which could be attributed to this condition. If you want to contribute to the site in any way or want to suggest something we should feature, please get in touch.