Vaccination rates compared against country wealth

I combed through personal data that I’ve actively and passively collected since early graduate school to see how life is different now with a 6-month old.

The status of seven figures is maybe not as rare as it seems.

China recently increased their retirement age to 63 for men and 55 for women. Even with the adjustment, the country is still on the lower end when compared to other countries.

A few years ago I downloaded speed dating data from …