John sprained his ankle. does this mean he injured ligaments or muscle/tendon's?

What is the answer to this particular question i have in health

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?

In the next 10 years how do you think hipaa guidelines will affect the roles and responsibilities of a medical transcriptionist?