Vegans have difficulty in obtaining adequate amounts of vitamin b 12 in the diet because vitamin b 12 could be found or obtained from meat consumptions and are only less in vegetables. That is why they find it difficult to obtain for they don't consume meat which is where vitamin b 12 could be obtained. Vitamin b 12 is essential in the body for it is important in the brain, as well as the nervous system.
Ummm maybe twice a year. That seems like a reasonable answer
Possibly the answer could be: reliant on, or addicted to
Anna could have died from extremely high blood sugar.
Anna died from very low blood sugar
Hope this helps:)
