Nontherapeutic infant male circumcision is not medically or ethically justifiable and should be deferred until the person is able to decide for himself.
AMA J Ethics. 2017;19(8):815-824. doi:
10.1001/journalofethics.2017.19.8.msoc2-1708.
The early diagnosis of Alzheimer disease is a boon in that it enables advance planning, but that planning process can engender conflict between respect for future-oriented autonomy and future welfare.