Molecular clocks might tell us something about how we're aging, but it's vague and not predictive.
I worry negative results cd make people feel predestined to an old age of frailty. Not good because beliefs can be physically transformative. #nocebo
My column... 🧪
www.theguardian.com/commentisfre...
I think I’ll leave new methods to measure biological age to the Kardashians. Too much knowledge about your mortality can be bad for your health, says science writer Helen Pilcher
