You tell him that he's "life not fit for life" because G-d saw fit to "tweak" his immune system.
If people *choose* to give their lives to save another, that's fine. But it's IMMORAL to allow someone to die just because they're weak or disabled.
Sorry that I can't be "rational" about my only son being put on a eugenics culling list.
(My daughter might make it. Her problem is correctable with surgery. How *grateful* I should be that "they" might give her a chance to continue breathing. /s)
And YES, I believed that life is precious and worth fighting for *before* my son was diagnosed. "Compassionate" Conservatives, my ass!
I am sorry that you have this position, since modified versions of this triage process are used every day in every ER in the world. In these non-emergency times those in the greatest and most immediate need of medical attention go to the head of the line. In the case of an emergency involving a great shortage of medical resources, the triage procedure always has and always will operate the way discussed in this article. Those who do not like it are free to start their own hospital.