we can't get it from the outside due to the sun, in our latitude there isn't, if we lived there in batun, in sochi, the mediterranean, here is herman shaich, he has a chance, bare yourself, herman shaich, bare yourself, the second source of vitamin d is food, andrei petrovich, tell us, while it must be said that the main source is animal food, these are fish from the northern seas, because there are... fatty acids, vitamin d is fat-soluble, it is found where these fats are, the record holder for vitamin d content is cod liver, i understand, i understand, of course, there are about 25 daily doses in 100 g, that is, 4 g of a teaspoon per day is enough, fish - this is the second fish of the northern seas, such as selt, like horse mackerel, mackerel. now if you can't use it with the sun and with food, you should have such a dose, i understand, i understand, now i will generally use it even better, because i'm already 80, and of course vitamin d helps me a lot, absolutely right, everyone who wrote that in this study you don't need to use anything, no, you need to, in this age group you need t