@hellbender
I don't think that is harsh. Many of us feel that our birds need to have strong enough immune systems, etc., to be able to recoup and raise them with prevention in mind. If there is injury or something similar we'll help but if it's a
weakness of constitution we see that as a sign that something is out of kilter - especially if all the others are thriving.
That being said, for injuries type things that can be helped, I will help. It is possible that AFL's bird got hold of something that has gotten stuck in the crop. I kind-of see that as a potential "injury" issue so trying to treat it as a possible injury with a bit of oil or grit or some probiotics doesn't feel like too much intervention
And I do agree that with a larger flock, it is much easier. AFL has 8 birds. For one to have a problem is 1/8 of her entire flock which is a pretty good percentage. And I "think" with this kind of thing it's worth giving a little tlc to see how it turns out

I guess I'm looking at this as "first aid" at this point.