Core Points - The National Medical Insurance Administration has clarified that children can purchase medication for elderly family members who have mobility issues, using either electronic medical insurance codes or physical social security cards [1] Group 1 - In cases where elderly individuals have difficulty traveling, children can act on their behalf to buy medication [1] - For electronic medical insurance code usage, children can bind their parent's medical insurance code through a "family account" and present it during registration [1] - When using a physical card, children must carry the elderly person's social security card and their own identification documents for registration [1] Group 2 - Currently, the balance in the personal accounts of employee medical insurance can be shared among family members through a family mutual aid approach [1] - It is important to note that while funds can be shared, the medical insurance codes or cards cannot be shared; each patient must use their own medical insurance code or social security card for medical services [1] - The National Medical Insurance Administration warns that using someone else's medical insurance for registration or medication purchases is considered "impersonation" and can lead to penalties, including suspension of medical expense settlement or legal consequences [1]