Which plan for managing personal technology is most likely to promote good health? merging all social media accounts into a single account

turning off all electronics while sleeping

adding at least 10 new social media friends every week

playing more strategy games

Insulin is a peptide therapeutic used to manage type 1 diabetes, which affects more than 20 million people worldwide according to the international diabetes federation. a significant limitation to the broad distribution and use of insulin to treat type 1 diabetes is the fact that it must be administered by injection rather than orally. why is insulin administered by injection and not orally?