K1 - that's the blood clotting one from vegetables, particularly green leafy ones...tat's not it.
Local library (was) amazing back in the day...had everything from Alistair Crowley, Puthoff and Targ, Every issue of the British "Motor Magazine"...
...and one that I read by Weston Price.
Long story short...retired dentist who wanted to understand why pinched faces and overcrowded mouths were the "norm"...so he went out and had a look at traditional people's and their diets, and importantly their facial structure and dentition.
Findings were typically that traditional people, traditional diets (more akin to hunter gatherer's) had good solid facial structures, uncrowded, full mouths, and strong healthy teeth.
Surprisingly, families moving to western diets (moved to reservations, loss of hunting/fishing grounds etc.), the children from exactly the same parents, but the new diet showed the western facial structures and dentition problems...same genese, different environment...
He found that their diet had lots of B and C vitamins, and lots of fat soluble A and D (there's those two again), but also had something that he couldn't identify, which he called "Activator X"...which appeared to be be found in organ meats, some cheeses, egg yolks, offal in general.
Recently, "activator X" has been found to be Vitamin K2...very differnt to K1.
K2 appears to be necessary for the body to use Calcium properly...put it into the skeleton and teeth rather than lining arteries with it.
Eggs, gouda cheese, duck livers are good sources. Natto is probably one of the best, but not my thing.
Again, the things that "modern" medicine has been telling us to avoid while osteoporosis, calcified arteries and the like are all part of being alive in western world.
Not evangalising...it's just a common sense thing that I've been monitoring from the fringes for the last 20+ years.
My mother was being managed for Cholesterol and Beginner's osteoporosis about 2 years ago, and I brought this one to her attention...nothing crazy, just a few poached eggs for her light evening meal 3-4 times a week, and some grilled cheese on toast for lunch similarly.
December she had a full range of tests (chest pain that turned out to be excessive shovel use in the garden)...they did the ultrasound on her heart and arteries...zip, zilch, nada...the doctor was impressed at no calcification at 71, and has dropped the statins provided she eats oats most breakfasts. Bone density is back in normal range...Mum is drug free again.
BTW, the most common source of K2 in US is hot dogs...it's got all the bits that these people would eat first.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4566462/
https://www.westonaprice.org/health-topi...rrows-children/
