Biohacking & HealthSpan
Biohacking Weekly: Longevity, Plastic Toxicity, "A Fat Lot Of Good" & Grass-Fed Cattle
In this post learn about:
- The role of physical activity in promoting longevity.
- The harmful effects of microplastics on human health.
- Dr. Peter Brukner’s busting the dietary myths that are making Australians fatter and sicker.
- Grain-fed vs grass-fed cattle and its protein production.
To buy grass fed butter in an affordable way (without spending $7-8 per block on something that says "grass fed" on the label) is an exercise in risk management. The risks are that the cows could get fed grain:
- As their primary food source
- As a backup food source (in winter or drought when there's no grass)
- As a treat to produce their milk
So the trick is to find products that tick (or don't tick) the above boxes.




