If you're going to get a tattoo, here's how to reduce risk:

1. Limit the tattoo size to 2"x2".
2. Use tested and approved tattoo inks [1] [2]

Tattoos, especially larger ones, increase your skin and lymph nodes cancer risk. This is how you can mitigate the risk.

0/ A recent study on Danish twins found that having a tattoo at all (exposure to tattoo ink) increased the risk of skin cancer and lymphoma by 33%, while a…

@techno0ptimist My goal is a 10 million x return on investment, getting humanity to spend 100 trillion annually on don’t die

@brian_armstrong @newlimit Brian I’m very excited about what you’re building. One of the most exciting things happening in longevity.

@GuruAnaerobic A mile time of 5.20 at 63/64yrs would be insane, rooting for you

Building life systems will help you make decisions your best self wants and your worst self would otherwise sabotage.

@platinummolar that's exactly right, the research shows it restores lost function but doesn’t enhance normal function.

@MacroMate8 keep at it friend

@darthur there are so many to choose from now and they're all good enough to help create intuitions on lifestyle

@arcorren great work, I'm sure you feel great