YSK that 41% of the population have a vitamin D deficiency, which could be linked to chronic diseases, fatigue, weak immune system
from /r/YouShouldKnow
YSK,41%的人有維生素D缺乏,這可能與慢性疾病,疲勞,免疫系統弱有關。
YSK,41%的人有維生素D缺乏,這可能與慢性疾病,疲勞,免疫系統弱有關。
YSK that 41% of the population have a vitamin D deficiency, which could be linked to chronic diseases, fatigue, weak immune system
from /r/YouShouldKnow