[credit_guy]

> And indeed in other cases we often find it immoral to force someone to assist a family member's survival on an ongoing basis.

This is incorrect. Parents have a duty to care of their children. Parents whose children die because of parental neglect end in prison.

[tstrimple]

No parent has been convicted of neglect for not donating organs or blood to their children. They haven’t even been charged because it’s literally not a crime. This comment makes zero sense.

[credit_guy]

“ to assist a family member's survival on an ongoing basis” is literally what parents are expected to do.