On this special day, it’s time to ask ourselves how lucky we are (or not) in how life has improved on the health front. Are we taking healthcare advances for granted and would we do well to occasionally glance back at the way things were?As a person in her 50s I’m thinking today about what life was like for my grandmother and my mother’s generations compared to mine. I am even thinking of how my daughter’s experience will be different in the future from mine, as science and healthcare move on even further.