There is no morally compelling reason to distinguish a doctor from a tank driver on the battlefield except for the fact that both sides agree to protect medical personnel.
Viewing dementia as a distinct disease promotes funding for research but may stigmatize those who have dementia and lead to disinvestment in caregiving.
AMA J Ethics. 2017;19(7):713-719. doi:
10.1001/journalofethics.2017.19.7.mhst1-1707.