I think I can admit that there are moral frameworks that don't care if I live or die and don't, therefore, take active action to prevent the death of this person, and therefore that are comfortable with killing me through inaction should a situation arise where I will die without aid. It would be foolish to believe otherwise. Most people actively take this position. If I were to post that I'm dying, not one on this site would save my life.

I don't subscribe to an absolutist view of the veil of ignorance. My life is, to me, of higher utility than yours or the random children who I actively choose to let die daily.

So I'm going to act in a manner that preserves my life. That seems natural, after all. The other day I bought a new phone instead of saving a child's life. I don't even like this Pixel 5 that much. I like my life very much. Think about how many kids I'd kill for that.