Hacker News Reader

joelkekon I didn't know I was lacking in Vitamin D until I collapsed at work

I’ve seen vitamin D overdoses too so be careful. Testing is a cheap and sensible first step

https://mitohealth.com/products/vitamin-d-25-hydroxy-calcidi...

joelkekon Private Kit: Can we slow the spread without giving up individual privacy?

Yeah GPS casts too wide a net (imagine being in New York- everyone in a 80-story office building would be within margin of error of a single GPS point).

Bluetooth seems like a better solution, and the Singapore one does it in a privacy-preserving way while storing all data on the phone. Only when a user is infected, then are they asked to upload data.

https://tracetogether.gov.sg

joelkekon Apple delivers a new redesigned Maps for users in the United States

Justin O’Beirne. https://www.justinobeirne.com/cartography-comparison